Baby T-Shirts – Ultra-Soft Cotton Tees Safe for Sensitive Skin

100% Soft CottonGender NeutralSizes NB–18M

Baby tees in 100% combed ringspun cotton for newborns and infants. Pre-shrunk, machine washable, and cut with a wide envelope neck for easy on and off. No rough seams or tags. Gender neutral colours from newborn to 18 months.

100% Combed Cotton Wide Envelope Neck Machine Washable 100-Day Guarantee
Skip to results list
Availability
Cut
Fabric
Material
Size
Price
to
The highest price is $12.99
Clear
1 item
Sort by: Most relevant

Filter

Availability
Cut
Fabric
Material
Size
Price
to
The highest price is $12.99
Sort by: Most relevant

What Makes These Different

Baby Tees Built for Real Infant Wear

100% Combed Ringspun Cotton
NB–18M Size Range
Pre-Shrunk Holds Shape After Washing

Most baby tees start soft and turn scratchy after a few washes. Ours do not. The baby t-shirts in this collection are made from organic cotton and bamboo-cotton blends chosen specifically for how they feel against newborn and infant skin — smooth, breathable, and free from the rough texture that cheaper cotton develops over time.

What's in This Collection

These baby tees cover sizes newborn through 24 months and come in crew neck and envelope neck styles. Envelope necklines expand sideways for easier dressing without pulling over a sensitive head. Short and long sleeve options are available for year-round use.

Fabric & Care

Baby tees are made from soft organic cotton (180-200 GSM) or a 70% bamboo / 30% organic cotton blend. Both are OEKO-TEX certified — no formaldehyde, no azo dyes, no heavy metals. The bamboo-cotton blend is noticeably softer and more breathable than 100% cotton, which makes it a practical choice for warmer months or babies who run warm.

Machine wash on a regular or gentle cycle. Tumble dry low or air dry. Avoid fabric softener on bamboo-blend pieces, which can reduce moisture-wicking performance over time.

Buying Guide

For newborns to 3 months: look for envelope necklines or snap shoulders for easier dressing. For 6 months and up: pull-over styles work well as babies become more cooperative. Size up if your baby is on the higher end of the weight range — more room means the tee lasts longer before the next size is needed.

Explore the full baby range: baby onesies, baby bodysuits, and baby sweatshirts for layering in cooler weather.

Buyer's Guide

How to Choose a Baby Tee

Size Guide: NB to 18M

Baby tees run in newborn (up to 8 lbs), 0-3M, 3-6M, 6-12M, and 12-18M. Newborns typically fit NB or 0-3M — if your baby is over 8 lbs at birth, start at 0-3M. Babies grow fast: if you are between sizes, size up. Each product page includes chest and length measurements.

Fabric: 100% Combed Ringspun Cotton

Combed ringspun cotton is processed to remove short, coarse fibres before spinning, producing a smoother, softer yarn than standard cotton. The result is a baby tee that is noticeably softer against infant skin without any finishing treatment. Pre-shrunk to hold its size after repeated washing.

When to Use a Baby Tee

Baby tees work as a standalone top in warm weather or as a base layer under overalls, a romper, or a fleece bodysuit in cooler months. The short sleeve length makes them the right choice for indoor use year-round and outdoor use in spring and summer.

Care: Machine Wash, Tumble Dry

Machine wash cold with like colours. Tumble dry low. The combed ringspun cotton is pre-shrunk, so the tee holds its size and shape through repeated washing. Avoid high heat in the dryer — low is enough and extends the life of the fabric.

Why Parents Choose These

6 Reasons These Baby Tees Work

Combed Cotton — Softer at Skin Level

Combed ringspun cotton removes the coarser fibres before spinning, producing a finer, smoother yarn. Against infant skin — which is more sensitive than adult skin — this difference is real and immediate.

Wide Envelope Neck for Easy Dressing

The envelope neck opening is wider than a standard crew neck, which means the tee pulls over the head without stretching or resistance. Critical for infants who cannot assist with dressing.

Pre-Shrunk — Size Holds After Washing

Pre-shrunk fabric means the tee you receive is the size you ordered after washing. No first-wash size drop. The 0-3M you buy fits a 0-3M infant for the duration of that size window.

Gender Neutral Colours

Colours chosen to work for any baby regardless of gender. Useful for families who do not know the sex before birth, for gifting, and for dressing siblings without a separate wardrobe for each.

Tagless — No Label Irritation

Tags inside baby clothing are a known source of skin irritation, particularly around the neck. These baby tees are tagless, removing the most common irritant in the collar area.

100-Day Guarantee

All ComfyThreads purchases are covered by a 100-day guarantee. If a baby tee does not hold up to normal infant wear and washing within 100 days, contact us for a replacement or full refund.

What Parents Say

Baby Tee Reviews

4.9 / 5 · 412 Reviews
"These are the softest baby tees I have found. I bought a 3-pack in 0-3M and ordered more in 3-6M before my daughter outgrew the first size. The envelope neck makes dressing her so much easier."
Rachel M.
March 2025
Verified
"Bought these as gifts for my sister's new baby. She messaged me after the first wash to say they held their shape and are noticeably softer than the other tees she has. Will buy again for the next baby in the family."
Daniel P.
January 2025
Verified
"I love that these come in gender neutral colours. I stocked up before my baby was born and could use them regardless of whether we had a boy or a girl. Still soft after dozens of washes."
Amy S.
February 2025
Verified

Frequently Asked Questions

Baby Tees — Questions Answered