SpongeBob SquarePants Adult SpongeBob Costume Onesie
Small Moments,
Monster Memories
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| Size | Measurement | Standard | Metric |
|---|---|---|---|
| Small | Chest | 37" | 94cm |
| Small | Sleeve Length | 25" | 64cm |
| Small | Torso Length | 30" | 76cm |
| Small | Inseam | 30" | 76cm |
| Size | Measurement | Standard | Metric |
|---|---|---|---|
| Medium | Chest | 40" | 102cm |
| Medium | Sleeve Length | 25" | 64cm |
| Medium | Torso Length | 31" | 79cm |
| Medium | Inseam | 31" | 79cm |
| Size | Measurement | Standard | Metric |
|---|---|---|---|
| Large | Chest | 43" | 109cm |
| Large | Sleeve Length | 25" | 64cm |
| Large | Torso Length | 32" | 81cm |
| Large | Inseam | 32" | 81cm |
| Size | Measurement | Standard | Metric |
|---|---|---|---|
| X-Large | Chest | 44" | 112cm |
| X-Large | Sleeve Length | 26" | 66cm |
| X-Large | Torso Length | 33" | 84cm |
| X-Large | Inseam | 32" | 81cm |
| Size | Measurement | Standard | Metric |
|---|---|---|---|
| 2X-Large | Chest | 45" | 114cm |
| 2X-Large | Sleeve Length | 26" | 66cm |
| 2X-Large | Torso Length | 33" | 84cm |
| 2X-Large | Inseam | 33" | 84cm |
- 83% polyester 17% cotton
- Soft, hooded onesie has zipper down center front
- Sublimated graphics of SpongeBob
- Set in pockets on each hip
- Rib knit sleeve and ankle cuffs
- Officially licensed
Dive Into Bikini Bottom Comfort
Get ready to soak up some fun with the SpongeBob SquarePants Adult Onesie! Officially licensed from Nickelodeon, this cozy onesie transforms you into everyone's favorite pineapple-dwelling sea sponge. Whether you're lounging at home, attending a costume party, or just looking for a splash of nostalgia, this SpongeBob onesie is the ultimate way to dive into relaxation and fun.
SpongeBob’s Signature Onesie
Featuring sublimated graphics that capture SpongeBob’s iconic yellow square body, this onesie brings the lovable character to life. From the wide smile to the signature outfit details, you’ll look just like you stepped out of Bikini Bottom! The hood adds an extra touch of fun, letting you fully embrace SpongeBob's quirky style while staying warm and cozy.
Soft Jumpsuit for Spongy Adventure
Made from an ultra-soft blend of 83% polyester and 17% cotton, this hooded onesie is designed for all-day comfort. The front zipper makes it easy to slip on, while rib-knit cuffs on the sleeves and ankles ensure a snug, cozy fit. Plus, with set-in pockets on each hip, you’ll have a handy place to store your snacks (or jellyfish nets)!
Made for SpongeBob Fans
Whether you're binge-watching your favorite episodes or kicking back after a long day, the SpongeBob SquarePants Adult Onesie is the perfect way to show off your love for this beloved character. Fun, comfortable, and instantly recognizable, it’s a must-have for any SpongeBob fan looking to add some undersea magic to their wardrobe. Ready to bring SpongeBob’s goofy charm and endless optimism into your world?