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I'm Being Sealy Baby One-piece

I'm Being Sealy Baby One-piece

Regular price $17.49
Regular price Sale price $17.49
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Color: Black
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Punny, Playful & Baby-Soft

Get ready for some serious giggles with the I'm Being Sealy Baby Onesie—a cozy little outfit that’s equal parts adorable and hilarious. Featuring a sweet seal illustration and a clever pun that’s bound to bring smiles, this onesie is perfect for babies who know how to make a splash (and maybe cause a little mischief, too).

Made from soft, lightweight combed ring spun cotton, it’s gentle on delicate skin while holding up to everyday play and repeat washes. Ribbed bindings add durability and flexibility for wriggly little bodies, and the plastic snaps at the cross closure make diaper changes a breeze.

Whether you’re dressing up for a photo op or just adding some personality to baby’s wardrobe, the I'm Being Sealy Onesie is here for all the cuddles, coos, and cheeky seal antics.

Graphic Designed & Printed in the USA

Fit & Craftsmanship

Baby Short-Sleeve Onesie

Designed for softness, durability, and everyday ease, the Baby Short-Sleeve Onesie is crafted to keep little ones comfortable and cozy. Made from 100% combed ringspun cotton for solid colors (fiber content varies for heather colors), this lightweight fabric (4.5 oz/yd² | 153 g/m²) is gentle on delicate skin while ensuring breathability. The ribbed-knit bindings enhance durability, while the plastic snap closures make diaper changes quick and easy.

  • Soft, combed ringspun cotton fabric for a smooth, breathable feel
  • Lightweight and flexible for all-day comfort
  • Side seams for structure and shape retention
  • Ribbed-knit bindings provide durability and stretch
  • Easy snap closures for frustration-free changing access
  • Tear-away label for a tag-free, irritation-free experience
  • Graphic designed and printed in the USA using globally sourced materials

With its ultra-soft fabric and thoughtful design, the Baby Short-Sleeve Onesie is a must-have essential for little ones while making dressing and changing easier for parents.

Size Chart

Size NB (0-3M) 6M 12M 18M 24M
Width (in) 7.50 9.00 10.00 11.00 12.00
Length (in) 10.75 11.76 12.75 13.75 14.75
Sleeve Length (in) 2.52 2.76 2.99 3.23 3.50

Use & Care

Machine wash: cold (max 30C or 90F); Non-chlorine: bleach as needed; Tumble dry: low heat; Do not dry clean; Do not iron.

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