Baby Boy | Gender Neutral Rompers

A thick luxurious ribbed romper. Featuring vintage wooden buttons with a cuffed neckline. The perfect keepsake piece to announce the birth of your little one + a must have essential for your little treasures winter collection. This piece is made to grow with your little one, simply roll up/down the sleeves + legs as needed. 

Our ribbed romper is not just designed for babies, the stretchy, durable and comfortable cotton is perfect for toddlers on the move. It will be one of the most treasured pieces of clothing to snap hundreds of milestones pictures in. The perfect winter essential piece for everyday warmth and comfort. Complete our ribbed look with one of our matching ribbed beanies.

• Made from a thick luxurious + stretchy 100% cotton 
• Exclusive to Little B's Designed in Australia 
• Designed to grow with your little one
• Unisex

Sizing Guide

Buying for a Newborn?
We've simplified our sizing! Our Newborn and 0-3M sizes are now combined into a single Newborn size, eliminating any guesswork due to their minimal differences. Based on feedback, we've also adjusted the nappy area for an easier fit. We've tested this new sizing on little ones as early as 10 days old up to 8 weeks. With the ability to roll the sleeves and legs up or down, our combined sizing works perfectly.

Buying for a little one approaching 3 months? Based on our original sizing, if your little one is nearing 3 months old, we recommend upsizing to the 3-6M to get the most use out of your Ribbed Romper.

• 0-3M: 8-13lb. (or if you prefer a more oversized newborn fit)
• 3-6M: 13-17.5lb
• 6-12M: 17.5-22lb.
• 12-18M: 22lb.-26.5lb.

Care

Warm gentle wash with like colors, do not bleach wring or soak, dry flat in shade, do not tumble dry.

A thick luxurious ribbed romper. Featuring vintage wooden buttons with a cuffed neckline. The perfect keepsake piece to announce the birth of your little one & A must have essential for your little treasures winter collection. This piece is made to grow with your little one, simply roll up/down the sleeves & legs as needed. 

• Made from a thick luxurious & stretchy 100% cotton 
• Exclusive to Little B's
• Designed In Australia 
• Designed to grow with your little one
• Unisex 

Sizing Guide

Buying for a Newborn?
We've simplified our sizing! Our Newborn and 0-3M sizes are now combined into a single Newborn size, eliminating any guesswork due to their minimal differences. Based on feedback, we've also adjusted the nappy area for an easier fit. We've tested this new sizing on little ones as early as 10 days old up to 8 weeks. With the ability to roll the sleeves and legs up or down, our combined sizing works perfectly.

Buying for a little one approaching 3 months? Based on our original sizing, if your little one is nearing 3 months old, we recommend upsizing to the 3-6M to get the most use out of your Ribbed Romper.

• 0-3M: 8-13lb. 
• 3-6M: 13-17.5lb
• 6-12M: 17.5-22lb.
• 12-18M: 22lb.-26.5lb.

 Care

Warm gentle wash with like colors, do not bleach wring or soak, dry flat in shade, do not tumble dry.

Our signature knitted Ribbed Romper is thick and luxurious. A timeless boho-inspired design featuring vintage wooden buttons. Made from 100% cotton, our knitted romper is durable and comfortable. The luxurious soft ribbed cotton allows the romper to grow with your baby and make a cherished keepsake for years to come.

Our ribbed romper is not just designed for babies, the stretchy, durable and comfortable cotton is perfect for toddlers on the move. It will be one of the most treasured pieces of clothing to snap hundreds of milestones pictures in. The perfect winter essential piece for everyday warmth and comfort. Complete our ribbed look with one of our matching ribbed beanies.

• Luxurious ribbed 100% Cotton
• Durable and comfortable 
• Made to last
• Timeless keepsake to treasure 
• Designed in Australia. Made ethically in China
• Exclusive design

Sizing Guide

Buying for a Newborn?
We've simplified our sizing! Our Newborn and 0-3M sizes are now combined into a single Newborn size, eliminating any guesswork due to their minimal differences. Based on feedback, we've also adjusted the nappy area for an easier fit. We've tested this new sizing on little ones as early as 10 days old up to 8 weeks. With the ability to roll the sleeves and legs up or down, our combined sizing works perfectly.

Buying for a little one approaching 3 months? Based on our original sizing, if your little one is nearing 3 months old, we recommend upsizing to the 3-6M to get the most use out of your Ribbed Romper.

• 0-3M: 8-13lb. 
• 3-6M: 13-17.5lb
• 6-12M: 17.5-22lb.
• 12-18M: 22lb.-26.5lb.

Care

Warm gentle wash with like colors, do not bleach wring or soak, dry flat in shade, do not tumble dry.

A classic hoodie knitted romper. Featuring vintage wooden buttons, knitted pom poms with cuffed wrists & ankles. The perfect keepsake piece to announce the birth of your little one & A must have essential for your little one's collection. This piece is made to be an oversized & relaxed to grow with your little one.

• Made from a thick luxurious & stretchy 100% cotton 
• Cuffed wrists & ankles for a more secure fit 
• Hoodie for extra cool days
• Exclusive to Little B's
• Designed In Australia 
• Designed to grow with your little one
• Unisex 

 Please never leave baby sleeping unsupervised with the hoodie on.

Sizing Guide

• Newborn: Up to 8lb. (relaxed fit)
• 0-3M: 8-13lb. (or if you prefer a more oversized newborn fit)
• 3-6M: 13-17.5lb
• 6-12M: 17.5-22lb.
• 12-18M: 22lb.-26.5lb.

Care

Warm gentle wash with like colors, do not bleach wring or soak, dry flat in shade, do not tumble dry.

By Ziggy Lou

A beautiful knitted romper, designed with comfort in mind. Designed to be a timeless keepsake to remember just how teeny, tiny they were. A high quality piece to pass down to other siblings or a special something to pop in their keepsake box. Pair with our matching beanies & booties for the perfect winter outfit. Functional snaps at crotch for easy nappy changes. 

Size | True to size- if concerned about fit, please size up for a relaxed fit!

Composition | 100% Organic Cotton

Designed in Australia by us for your little loves | Ethically made in China

Care | Cold gentle machine wash with like colors. Tumble dry on low heat or lay flat to dry in shade without delay. If required, gently pull item back into shape. Do not bleach, wring or soak. Please note - Tumble drying may cause slight shrinkage, if needed, please size up to allow for this.
As this is a knitted item, pilling may occur with washing and normal wear. This may be more noticeable on darker colored items. 

Photo Credit  | @theb_bgirls
Due to the nature of knitted items, please allow a tolerance of 1/1.5cm for all items. Please note - as all our items are custom dyed, there can be a slight difference in color between batches. 

By Ziggy Lou

A beautiful knitted Biscotti Fleck romper, with gorgeous braid detail is designed with comfort in mind. Designed to be a timeless keepsake to remember just how teeny, tiny they were. A high quality piece to pass down to other siblings or a special something to pop in their keepsake box. Functional snaps at crotch for easy nappy changes. Pair with our Biscotti Fleck Beanies + Booties for the perfect winter outfit. 

Size | Sizes are true to size - if concerned about fit, please size up for a relaxed fit!

Composition | 100% Cotton.

Designed in Australia by us for your little loves | Ethically made in China

Care | Cold gentle machine wash with like colors. Tumble dry on low heat or lay flat to dry in shade without delay. If required, gently pull item back into shape. Do not bleach, wring or soak. Please note - Tumble drying may cause slight shrinkage, if needed, please size up to allow for this.

A beautiful timeless piece that oozes comfort and warmth! Every newborn wardrobe needs a staple knitted romper and this is it! We've sourced the highest quality cotton to not only keep your baby warm but also be gentle on your baby's skin and allow the body to breathe. 

Features snap buttons on the crotch for ease of nappy changes & optional fold over hand mittens for added warmth and to prevent self scratching.

Matching Topknots & Beanies sold separately.

Sizes : NB & 0-3M (True to size)

Composition: 100% cotton

Care -

Cold gentle machine wash with like colors. Do not bleach or wring. Do not tumble dry.

Designed in Australia.

Made in China.

A beautiful timeless piece that oozes comfort and warmth! Every newborn wardrobe needs a staple knitted romper and this is it! We've sourced the highest quality cotton to not only keep your baby warm but also be gentle on your baby's skin and allow the body to breathe. 

Features snap buttons on the crotch for ease of nappy changes.

Matching Topknots, Bonnets, Beanies & Booties sold separately.

Sizes : NB & 0-3M (True to size)

Composition: 100% cotton

Care -

Cold gentle machine wash with like colors. Do not bleach or wring. Do not tumble dry.

Designed in Australia, ethically made in China.

By Ziggy Lou

Created with comfort in mind, this classic knitted romper is a timeless piece you can pass down to siblings or save as a treasured keepsake. Match it with our beanies & booties for the ideal winter ensemble, with functional snaps at the crotch for faster nappy changes.

Size | True to size- if concerned about fit, please size up for a relaxed fit!

Composition | 100% Textured Cotton

Designed in Australia by Ziggy Lou for your little loves | Ethically made in China

Care | Cold gentle machine wash with like colors. Tumble dry on low heat or lay flat to dry in shade without delay. If required, gently pull item back into shape. Do not bleach, wring or soak. Please note - Tumble drying may cause slight shrinkage, if needed, please size up to allow for this.

Due to the nature of knitted items, please allow a tolerance of 1/1.5cm for all items

By Ziggy Lou

A beautiful knitted romper, designed with comfort in mind. Designed to be a timeless keepsake to remember just how teeny, tiny they were. A high quality piece to pass down to other siblings or a special something to pop in their keepsake box. Pair with our matching beanies & booties for the perfect winter outfit. Functional snaps at crotch for easy nappy changes. 

Size | True to size - if concerned about fit, please size up for a relaxed fit!

Composition | 100% cotton

Designed in Australia by us for your little loves | Ethically made in China

Care | Cold gentle machine wash with like colors. Tumble dry on low heat or lay flat to dry in shade without delay. If required, gently pull item back into shape. Do not bleach, wring or soak. Please note - Tumble drying may cause slight shrinkage, if needed, please size up to allow for this.
As this is a knitted item, pilling may occur with washing and normal wear. This may be more noticeable on darker colored items. 

Due to the nature of knitted items, please allow a tolerance of 1/1.5cm for all items. Please note - as all our items are custom dyed, there can be a slight difference in color between batches. 

A classic hoodie knitted romper. Featuring vintage wooden buttons, knitted pom poms with cuffed wrists & ankles. The perfect keepsake piece to announce the birth of your little one & A must have essential for your little one's collection. This piece is made to be an oversized & relaxed to grow with your little one.

• Made from a thick luxurious & stretchy 100% cotton 
• Cuffed wrists & ankles for a more secure fit 
• Hoodie for extra cool days
• Exclusive to Little B's
• Designed In Australia 
• Designed to grow with your little one
• Unisex 

 Please never leave baby sleeping unsupervised with the hoodie on.

Sizing Guide

• Newborn: Up to 8lb. (relaxed fit)
• 0-3M: 8-13lb. (or if you prefer a more oversized newborn fit)
• 3-6M: 13-17.5lb
• 6-12M: 17.5-22lb.
• 12-18M: 22lb.-26.5lb.

Care

Warm gentle wash with like colors, do not bleach wring or soak, dry flat in shade, do not tumble dry.

By Ziggy Lou

A beautiful, knitted romper, with thick cuffs and a relaxed fit around the bodice.  Designed to be a timeless keepsake to remember just how teeny, tiny they were. An heirloom piece to pass down to other siblings or a special something to pop in their keepsake box. Matching booties & beanie sold separately. 

Sizes are true to size - if concerned about fit, please size up for a relaxed fit!

Material | 100% cotton

Designed in Australia by us for your little loves | Ethically made in China

Care | Cold gentle machine wash with like colors. Tumble dry on low heat or lay flat to dry in shade without delay. If required, gently pull item back into shape. Do not bleach, wring or soak. Please note - Tumble drying may cause slight shrinkage, if needed, please size up to allow for this.

Photo Credit |@mel_elliott_

Due to the nature of knitted items, please allow a tolerance of 1/1.5cm for all items

A beautiful timeless piece that oozes comfort and warmth! Every newborn wardrobe needs a staple knitted romper and this is it! We've sourced the highest quality cotton to not only keep your baby warm but also be gentle on your baby's skin and allow the body to breathe. 

Features snap buttons on the crotch for ease of nappy changes.

Matching Topknots, Beanies & Booties sold separately.

Sizes : NB & 0-3M (True to size)

Composition: 100% cotton

Care -

Cold gentle machine wash with like colors. Do not bleach or wring. Do not tumble dry.

Designed in Australia, ethically made in China

By Ziggy Lou

A beautiful, knitted romper, with thick cuffs and a relaxed fit around the bodice.  Designed to be a timeless keepsake to remember just how teeny, tiny they were. An heirloom piece to pass down to other siblings or a special something to pop in their keepsake box. Matching booties & beanie sold separately.

Sizes are true to size - if concerned about fit, please size up for a relaxed fit!

Material | 100% cotton

Designed in Australia by us for your little loves | Ethically made in China

Care | Cold gentle machine wash with like colors. Tumble dry on low heat or lay flat to dry in shade without delay. If required, gently pull item back into shape. Do not bleach, wring or soak. Please note - Tumble drying may cause slight shrinkage, if needed, please size up to allow for this.

Photo Credit | @singlemumplusone

Due to the nature of knitted items, please allow a tolerance of 1/1.5cm for all items

A gorgeous chunky knit romper in our two tone Echo color, featuring an adorable removable bunny tail (press snap). Functional buttons at crotch for easy nappy changes and buttons on the front of the shoulder to adjust straps and for easy on/off. Match with items from our Echo Easter Collection.

Size | True to size

Composition | 100% Cotton.

Care | Cold gentle machine wash in a delicates bag with like colors. Tumble dry on low heat or lay flat to dry in shade without delay. If required, gently pull item back into shape. Do not bleach, wring or soak. Please note - Tumble drying may cause slight shrinkage, if needed, please size up to allow for this.

Meet the perfect blend of style and practicality with our luxe knitted romper, crafted to keep your little one comfy and cute! Made from 100% soft cotton, this romper makes it a delightful choice for all-day wear.

Features: The Luxe Romper is accented with charming wooden buttons along the body, this romper adds a touch of rustic charm to your baby’s wardrobe. The button snaps at the bottom ensure that diaper changes are a breeze, allowing you to focus on all the fun moments in between!

Available in a selection of neutral colors, it’s easy to mix and match with your baby’s favorite accessories.

Mix and match with our matching luxe accessories including our beanie, booties or topknot.

SIZING

*We recommend sizing up, as this romper tends to run small. If your child is between sizes, we highly recommend sizing up for a better fit. 

Welcome your baby into the world with this adorable, meaningful romper. Expertly crafted from soft, textured cotton, it’s designed to keep your newborn cozy and snug while being gentle on their delicate skin. Beautifully embroidered with "hello world" adds a classic touch, making it an ideal choice for birth announcements, coming home moments, and newborn photo sessions.

This romper isn’t just for special occasions—it’s perfect for everyday wear, too. With thoughtfully designed snaps and a touch of stretch, diaper changes are quick and easy, leaving more time to enjoy precious moments together. Whether for your own bundle of joy or as a heartfelt gift for new parents, this romper is a keepsake that celebrates the start of a beautiful journey.

Picture your little one snuggled in this adorable outfit, radiating love, joy, and a warm "Hello, World!" Matching Cloud knit beanie, booties and headband are available for purchase separately or as a set (see bundles page). 

Designed in the U.S., ethically made in China.

SIZING

NB & 0-3M sizes available

This item runs true to size to big, because of how knitwear is designed this item will have an oversized fit. If your baby is small, we recommend the newborn size. 

MATERIAL

100% Organic Cotton

CARE

Gentle machine wash with like colors, tumble dry on low heat or lay flat to dry. Do not bleach, soak, or iron. It is advised that if you tumble dry your item may experience slight shrinkage, please size up to allow for this if needed. 

Due to the nature of knitted items, please allow a variance of 0.3/0.6 in. for all items.