Kawaii Shark Onesie

$49.99

  • Made from: flannel with a fluffy surface, the softest fabric of the range
  • Style: light blue body, white pompom teeth around the hood, blue fins and a tail
  • Fit: zip front, dropped shoulders and side pockets, loose everywhere
  • Best for: cozy evenings, cold mornings, film marathons, gifts
  • Care: machine washable, brush the pile after drying
  • Ultra-soft fabric | Warm and comfortable
  • Pajama and costume | Two in one
  • Any occasion | Bedtime, parties, movie nights
  • Gift-ready | One they’ll actually wear
In stock, ships within 1 to 2 business days
Free shipping

Free
Shipping

Secure payment

Secure
Payment

Support Fast & Friendly

Support
Fast & Friendly

  • Made from: flannel with a fluffy surface, the softest fabric of the range
  • Style: light blue body, white pompom teeth around the hood, blue fins and a tail
  • Fit: zip front, dropped shoulders and side pockets, loose everywhere
  • Best for: cozy evenings, cold mornings, film marathons, gifts
  • Care: machine washable, brush the pile after drying

Flannel softness sets apart the Women's Kawaii Shark Onesie

Touch it once and the difference is obvious. This kawaii shark onesie for adults is made of thick, fluffy flannel with a deep pile, in a soft light blue that looks closer to a cuddly toy than a predator. Even the teeth are soft, shaped as white pompoms all around the hood opening.

Darker blue fins sit on the hood and along the hips, a tail hangs at the back, and the whole silhouette stays round rather than sharp. A zip opens the front, the shoulders drop low for an oversized look and the side pockets keep your hands warm while you move around the house.

Men's Kawaii Shark Onesie for anyone who hates scratchy fabric

An adult kawaii shark onesie is the one people refuse to take off. The flannel holds heat like a duvet, the pile stays soft against bare skin and the loose cut means you can wear it over whatever you already had on.

It also makes a safe gift, since the appeal is the fabric rather than the joke, and nobody needs to be a shark fan to enjoy it. Order it for a winter birthday, a housewarming or the first cold week of the year.

Softness for every shark fan

The baby light blue shark onesie puts the same flannel on the smallest family member. For something you slide into rather than step into, the blue shark blanket onesie wraps you from hood to tail. Compare the textures in the shark onesies collection.

Frequently Asked Questions

It's made to keep you warm on the couch through fall and winter, so yes, it's cozy. The relaxed fit lets air move around, though, so you won't get that stuffy feeling you get from tight pajamas. It comes into its own as soon as the weather turns.
Machine wash cold on the gentle cycle. Turn it inside out and toss it in a mesh laundry bag to protect the hood. Skip the dryer and the iron. It air-dries fast and fluffs right back up on its own.
Yes, every onesie we make is unisex. The roomy cut works for men and women alike, our kids' styles fit girls and boys just the same, and our baby sizes are cut the same way for everyone. Just check the size chart to find your fit.
My Onesie tote bag

Check out in just a few clicks

Add your favorites to your cart using the icon in the top right corner of your screen, fill in your details, and place your order.

  • Free shipping
  • Ships in 1-2 business days
  • Secure payment
  • Support Fast & Friendly