5.0 (90) - REVIEWS

The Onesie Tee

The Tee that works like a onesie.

A buttery-soft bamboo top that looks like a real tee and stays tucked through every wiggle.

$24
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✓ARRIVES IN 4 DAYS
The fabric feel

Our signature bamboo viscose is milled to be twice as soft as cotton. It has a silk-like drape and a cooling touch that calms fussy babies instantly.

Fit & sizing

Designed with a grow-with-them fit for sizes 3M-24M.

Washing instructions

Wash cold and tumble dry low to keep the bamboo soft and smooth.

Just put the T-shirt on our 3 month old. It’s AMAZING! His tummy doesn’t show the fabric is so soft and the fit is true to size. Love the product will definitely be getting more.

Finally, a shirt that stays put.

The Tee that works like a onesie.

E Erin K.Verified buyer

Frequently Asked Questions

Does bamboo really help with eczema?

Yes. Bamboo fibers are incredibly smooth and round, which means they do not have the microscopic hooks that cotton or wool have. This reduces friction against the skin, helping to calm flare-ups.

Are the snaps nickel-free?

Absolutely. All our hardware is nickel-free and lead-free to help avoid skin irritation.

Will it shrink in the wash?

Our bamboo fabric is pre-washed to minimize shrinkage. Wash cold and tumble dry low to keep the tee soft and smooth.

5-Stars from Verified Moms

Shop the Onesie Tee →
Free shipping over $100
4.9 from 160+ moms
Baby in a calm nursery

Why Moms Reach for It Every Day

Stays put through the crawl, the carry, and the high chair.
One piece = one less layer to fuss with at every change.
Bamboo so soft moms keep checking the label to make sure it is clean.
Cute enough for the playground. Practical enough for the floor.
Holds its shape through wash after wash - no pilling, no shrinking surprises.
Sized 3M-24M so you are not re-buying every six weeks.

The Science Behind the “Onesie Tee”

  1. 1

    Snap-Tucked™ bottom

    A soft underlayer that snaps clean below the diaper, so the tee can’t ride up.

  2. 2

    Bamboo Fabric

    Ultra-soft, breathable fabric that naturally regulates temperature and stretches with baby’s belly, hips, and rolls instead of fighting them.

  3. 3

    Grow-with-Them Fit

    Bamboo fabric’s stretch and recovery means each size lasts longer than a typical cotton tee.

  4. 4

    Gentle on Skin

    Naturally smooth and hypoallergenic, ideal for sensitive baby skin.

Close up of the Onesie Tee fabric and snaps

The Better Way

Feature

Our Tee

Others

Premium Bamboo Fabric
Yes
Polyester Blend
Stays Tucked In
Yes
 Built-in Onesie Attachment 
Yes
Temperature Regulating
Yes
Traps Heat
Tag-less Comfort
Yes
Itchy Labels

Our Tees

Close up of soft bamboo fabric

Material:

95% bamboo viscose,
5% spandex
Three snap underlayer closure

Closure:

3-snap underlayer below
the diaper line. Nickel-free.
Onesie collar detail

Sizes:

3M/6M/9M/12M/18M/24M.
Onesie care label

Care:

Cold wash, tumble dry low,
No fabric softener.
Designed in Utah

Inspired by two boy moms

Free shipping
over $100

Customer Reviews

Overall rating: 5.0 / 5 from 90 reviews.

Customer photo review of Staple Onesie Tee

Absolutely OBSESSED with these onesie!!! As a mom of a feral raccoon, these are 100% a game changer

Staple Onesie Tee

Customer photo review of Staple Onesie Tee

So cute, soft, and easy to put on him! Immediately went back to buy long sleeve versions.

Staple Onesie Tee

Customer photo review of Staple Onesie Tee

These shirts are a game changer for wiggly little ones!

Staple Onesie Tee

Customer photo review of Staple Onesie Tee

Cannot rave about these enough! We want every single shirt offered. We live in these, and now I don’t want to put anything else on my little one. It’s so soft and stretchy. True to size and stays down. Love love love!

Staple Onesie Tee

Customer photo review of Layered Long Sleeve Onesie Tee

I have the driftwood. Now I need the dusty blue. These shirts are the best of the best! So soft, bamboo cooling material, stretchy so little one can wear for a long time. It’s worth the investment! I recommend to everyone I know!

Layered Long Sleeve Onesie Tee

Store owner replied: Ahh yes!! Driftwood + dusty blue = total dream combo. So glad you’re loving them — the bamboo, the stretch, all of it! Thanks for recommending us to everyone, we appreciate it so much!

Customer photo review of Long Sleeve Onesie Tee

We LOVE these shirts! I recommend them to everyone I know. No worries about them riding up! We live in these shirts. The bamboo is cool making the two layers perfect! I have the blue and mauve of this one. You need them!

Long Sleeve Onesie Tee

Store owner replied: So glad you love them (and those colors are some of our faves too)! Thanks for sharing and spreading the word 🖤

I can’t wait to gift these to my grandson. I know my daughter-in-law is going to love putting him in these. They appear so comfortable and they are very soft.

Long Sleeve Onesie Tee

Love this shirt! It’s so comfy!

Staple Onesie Tee

Loved them! Will definitely order again!

Staple Onesie Tee

Genius design and oh so soft!

Staple Onesie Tee

It was given as a gift and the mom was super impressed!

Staple Onesie Tee

It was given as a gift and the mom was super impressed!

Staple Onesie Tee

I purchased these for my grandson…fit perfect and oh so soft!!

Long Sleeve Onesie Tee

Love the fit and the super soft material .

Staple Onesie Tee

So soft and the onesie styler is awesome. Sure wish they weren’t so expensive.

Staple Onesie Tee

every mother and child should have the chance to have these in the drawer- they will literally change your life. perfect staple pieces that are a timeless color and high quality fabric- my only wish is that they had invented these when my first baby was born. thank you sincerely.

Staple Onesie Tee

perfect color, brilliant design, high quality fabric- this is the baby onesie of my dreams.

Long Sleeve Onesie Tee

Great quality and fit true to size.

Staple Onesie Tee

Actually, I have the green too! Truly the best shirt! True to size, soft, practical, stretchy! We want the flannel overshirt or sweat set next! We want it all!

Long Sleeve Onesie Tee

I’m very soft true to size

Staple Onesie Tee

Liked even better than in the picture. Sized nicely. The fabric is buttery soft. Had some of the short sleved ones in the summer and wanted to order more for cooler weather. Will continue to purchase until he grows out of the sizes.

Layered Long Sleeve Onesie Tee