The always-cold one.
Blanket on the sofa. Hoodie indoors. Now with a fin.
Sharky Pyjamas
Cozy Shark Fleece Jumpsuit
A pack adds the selected size. The discount applies by itself in your cart.
Meet your new favourite way to stay in. The Sharky Onesie brings soft, cosy comfort and a playful shark look to movie nights, lazy weekends and thoughtful gifts.
Select your size from the available options before adding to your bag. For a matching pair, select each person's size separately.
Material: polyester coral fleece. Includes one hooded jumpsuit. Colours and sizes depend on the selected variant.
For delivery times and returns, please see our Delivery & Returns information before purchasing.
Shipping is free on every order. Shipping costs and delivery estimates are shown at checkout; estimates are not guarantees. You can return an item within 30 days of delivery and we pay for return shipping. Please read our Delivery & Returns page and refund policy for details.
Up close

01 / 05
A proper hood with a fin on top and two very surprised eyes.

02 / 05
A front zip from the collar down, so getting in and out stays simple.

03 / 05
Plush coral fleece, 351–400 g/m². Thick is the whole point.

04 / 05
One large shark face right on the front, with embroidered details.

05 / 05
Turn around: fins down the back and a tail to finish.
The fabric
The gift list
Everyone has socks. Hardly anyone has a shark.
Blanket on the sofa. Hoodie indoors. Now with a fin.
Give them their own. It has a hood and everything.
They mean a shark.
Buy two and save 10%, no code needed.
Sorted, then.
Shop the onesieReviews
Reviews from wearers of this same onesie in our other store.
My new weekend outfit
Bought it for movie nights, but now I want to wear it all weekend. The shark hood is adorable.
He put it on immediately
My boyfriend laughed when he opened it. Ten minutes later, he was wearing it around the house.
Best sleepover outfits
Got matching ones with my best friend. Our sleepover photos turned out hilarious.
Glad I sized up
I was between sizes and went with the larger one. Glad I did because I like a roomy fit.
Such a cute design
The fabric feels soft, and the design is even cuter in person. A fun addition to my pajama collection.
A gift that made her smile
Bought this as a birthday gift for my sister. She immediately put it on and refused to change.
A little long, but adorable
A little longer on me than I expected, but I still love the look. Check the size chart before ordering.
Movie night, upgraded
We wore ours for a night of snacks and terrible movies. Honestly, the perfect outfit for that.
Wish the sleeves were longer
The zipper makes it easy to get in and out of. I just wish the sleeves were slightly longer.
Cute, but delivery was slow
Delivery took a few days longer than I expected. The onesie itself made me smile, though.
I took the hint
My girlfriend sent me a video of this with zero explanation. I took the hint. She loves it.
Sometimes you just need to be a shark
Definitely a playful purchase, but that was the point. Sometimes you just want to be a shark at home.
Little extras that finish the cosy look.
$45.99
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$39.99
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From $18.99
ViewMake it a combo: any 2 pieces save 5%, any 3 pieces save 8%. Applied automatically in your cart.
Build your comboTrust & support
Everything to know before you order, taken straight from our policies.
We email your tracking details once your order ships, where the shipping method supports tracking.
Delivery informationShipping costs and delivery estimates are shown at checkout before you pay. Estimates are not guarantees.
Delivery & returnsOnesies come in women's M–2XL and men's L–3XL. Compare your measurements before you choose.
Open the size guideReturn an item within 30 days of delivery for a refund. We cover return shipping. Please read the policy for the details.
Return policyQuestions before or after you order? Email us at info@sharkypyjamas.com.
Email usYou pay through Shopify's secure checkout. The payment options you can use are shown there.