Kids Personalised Swim Onesie


Choose your size, text colour and custom arm and front text to create your personalised children’s onesie

Arm Text (+£3.50)

(Max 8 characters)

Front text

(Max 4 characters)


This simple Swim onesie is perfect for your little swimmer as they’re getting out the pool or just for lounging around the house. This fleece-lined, durable Swim onesie is sure to keep your little one warm and cosy when it matters the most.

Onesies are available in a choice of colours including Black, Red, Heather Grey, Navy, Sapphire Blue, and Fuchsia, with a wide range of print colours.


  • 80% cotton/20% polyester
  • Weight 280 gsm
  • Brushed back fleece,
  • Two panel hood with single
    jersey lining
  • Front pouch pocket
  • Taped back neck.
  • Ribbed cuffs and hem
  • YKK zip front opening with
    chin guard
  • Cuffed leg ends for snug fit
  • No drawcords to comply with EU regulations
  • *Heather grey 71% cotton/23% polyester/6% viscose.
    Colour representation is only as accurate as the web design process allows.


Garment sizes are approximate and for guidance only.


(The measurements relate to the onesie and are approximate)

Age 3/4 5/6 7/8 9/10 11/12 13
*Chest 22cm 24cm 26cm 28cm 30.5cm 33cm
*Length 114cm 122cm 133cm 148cm 158cm 169.5cm

*Chest – To fit

*Length – Top of hood to end of leg cuff