Squirtle Onesie

£44.99

  • Made from: ultra-soft fleece for maximum comfort and guaranteed warmth
  • Design: light blue body with a cream belly panel, Squirtle hood with embroidered eyes, brown shell pattern on the back
  • Fit: roomy cut, elastic cuffs at wrists and ankles
  • Versatility: ideal for lounging or as a costume for special events
  • Care: machine washable and easy to maintain
  • Ultra-soft fabric | Warm and comfortable
  • Pyjamas and costume | Two in one
  • Any occasion | Bedtime, parties, film nights
  • Gift-ready | One they’ll actually wear
In stock, dispatched within 1-2 working days
Size Chart

30% OFF ACCESSORIES

Complete your look

Squirtle Onesie

Squirtle Onesie

£44.99

Turquoise Claw Slippers

Turquoise Claw Slippers

£21.99 £15.39

Turquoise Claw Gloves

Turquoise Claw Gloves

£17.99 £12.59

£84.97 £72.97
Save £12.00
Free delivery

Free
Delivery

Secure payment

Secure
Payment

Support 7 days a week

Support
7 Days a Week

  • Made from: ultra-soft fleece for maximum comfort and guaranteed warmth
  • Design: light blue body with a cream belly panel, Squirtle hood with embroidered eyes, brown shell pattern on the back
  • Fit: roomy cut, elastic cuffs at wrists and ankles
  • Versatility: ideal for lounging or as a costume for special events
  • Care: machine washable and easy to maintain

Women’s Squirtle Onesie takes you on cosy aquatic adventures full of evolution

Discover our Squirtle onesie for adults, a perfect fusion of fashion and passion. This unique all-in-one wraps you in softness while celebrating one of the most beloved Pokémon, the little water turtle Squirtle. Designed for fans of all ages, it promises evenings full of adventure right from your living room.

This nightwear is a true gateway to the fantastic world of Pokémon battles. You can become Squirtle without ever leaving your comfort zone. Made of fleece, this kigurumi keeps you nice and warm through long hours of gaming or watching your favourite episodes.

A little water type turtle battling the cold in a Men’s Squirtle Onesie

Feel the magic of evolution with our adult Squirtle onesie. Its design lets you fully live out your passion for Pokémon and their world of aquatic battles. It is the ideal piece to add some fantasy to your night-time routine while staying comfortable and stylish.

It is time to evolve your night-time wardrobe and dive headfirst into the adventure. Add this costume to your collection now and get ready to battle the cold with bravery and comfort.

Capture Pokémon style as a family

Dress a smaller member of the family in the kids Squirtle onesie for a matching look at home. Anyone who loves this design will also enjoy the Charmander onesie. Browse the Pokémon onesies collection to catch every other creature.

Frequently Asked Questions

They’re made to keep you warm on the sofa through autumn and winter, so yes, they’re cosy. The relaxed fit lets air move around, though, so you won’t get that stuffy feeling you get from tight pyjamas.
Machine wash at 30°C on a gentle cycle. Turn them inside out and pop them in a mesh laundry bag to protect the hood. Skip the tumble dryer and the iron. They air-dry quickly and fluff right back up on their own.
Yes, every onesie we sell 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 favourites to your basket using the icon in the top right corner of your screen, fill in your details and place your order.

  • Free delivery
  • 1-2 day dispatch
  • Secure payment
  • Support 7 days a week
×

Adult size chart (measurements in cm)

SIZEHEIGHTCHESTSHOULDER WIDTHSLEEVE LENGTHONESIE LENGTH (EXCLUDING HOOD)
S144 - 1531164650127 - 130
M154 - 1631204853137 - 140
L164 - 1731245056147 - 150
XL174 - 1831285259157 - 160