Size & Fit Guide

Size	Chest (in)	Waist (in)	Front Length (in)
XS	30 - 34	24 - 28	26 - 30
Small	32 - 38	28 - 32	28 - 32
Medium	36 - 40	30 - 34	29 - 34
Large	38 - 44	31 - 35	30 - 35
XL	39 - 44	33 - 38	30 - 35
2XL	40 - 45	34 - 39	31 - 36
3XL	42 - 47	36 - 41	32 - 37
4XL	46 - 54	41 - 48	32 - 39

Custom Made-to-Order.

Order today. Delivered by:

Free shipping on orders $75+

Plain, discreet shipping

30-day returns

Slip into comfort with this adult snap-crotch bodysuit onesie, designed for all-day wear. Premium polyester-spandex blend fabric delivers a snug, supportive fit that moves with you. Bold white stripes cover the bottom two-thirds of the front and back for a striking look. Four to five metal snaps make diaper changes quick and hassle-free. Whether you're looking for cozy everyday wear or something special, this onesie combines style with practical functionality.

Material:

Made from 88% polyester and 12% spandex. Ultra soft and durable for every-day wear.

Care Instructions:

Machine wash with like colors in cold water.
Do not tumble dry, as this can cause shrinking and fading.
Avoid using bleach, as it can damage the fabric.

Every Crinkly Comforts onesie is made to order, so nothing ships from a shelf. Production takes 2–4 business days for poly-spandex and 10–12 business days for 100% cotton. Once it ships, most orders arrive in 7–10 business days.

Shipping is free on orders of $75 or more to the US, Canada, the UK, Australia, most of Europe, and more. Under $75, U.S. shipping starts at $10.49. You'll see your exact cost at checkout before you pay. Alaska, Hawaii, APO/FPO addresses, Puerto Rico, and a few other regions aren't included in free shipping.

We stand behind what we make. If your order arrives defective or wrong, we'll make it right, no questions asked. Otherwise, you have 30 days from the day it arrives to send it back for a full refund, as long as it's unworn, unwashed, and in its original condition.

Size & Fit Guide

Size	Chest (in)	Waist (in)	Front Length (in)
XS	30 - 34	24 - 28	26 - 30
Small	32 - 38	28 - 32	28 - 32
Medium	36 - 40	30 - 34	29 - 34
Large	38 - 44	31 - 35	30 - 35
XL	39 - 44	33 - 38	30 - 35
2XL	40 - 45	34 - 39	31 - 36
3XL	42 - 47	36 - 41	32 - 37
4XL	46 - 54	41 - 48	32 - 39

Chest: Measured under the armpits at the widest part, all the way around
Waist: Measured at the belly button, all the way around
Front Length: Measured from the base of the neck, straight down to the middle of the crotch.

Onesies may shrink slightly after washing.
For best results, we recommend measuring while wearing a diaper if you plan to wear one with your onesie.
Onesies are designed to fit snug, due to this sizes run small.

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Reviews

5 stars: 4 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Perfect fit, nice and soft on bare skin, and the yellow is very light bright and happy looking! Somehow, stripes always make me feel that Smol feeling we love!

It takes a long time to get here, but it’s totally worth it. I love the fabric, it’s well made, all good!

As described! Good Quality! Comfortable!

This bodysuit fits well and looks sharp. Be aware, it is not cotton, but somewhat like heavy swimsuit material. It is comfortable and does not look 'beachy', but it is not cotton. Sizing is slightly small, but close to the sizing charts.