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  • Sleeveless bodysuits

    Perfect as a warm under layer for the cooler days ahead

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  • Boy wearing KayCey Supersoft blue polo bodysuit for older children with special needs

    Back-to-school range now available

    Available with and without tube access

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Size Guide

KayCey Size Chart

KayCey bodysuit size chart
UK(Age) Europeon(up to) US Chest(up to) Body Length(up to) Weight(up to) Tube Access Width
2 96cm/38" 2T 56cm/22" 44cm/18" 18kg/40lbs 8cm/3"
3-4 107cm/42" 3T-4T 60cm/24" 50cm/20" 21kg/46lbs 9cm/3.5"
5-6 116cm/46" 5-6 64cm/25" 54cm/21" 25kg/55lbs 10cm/4"
7-8 128cm/50" 7-8 69cm/27" 58cm/23" 35kg/77lbs 11cm/4.5"
9-10 140cm/55" 9-10 73cm/29" 61cm/24" 44kg/97lbs 12cm/5"
11-12 152cm/60" 11-12 85cm/33" 66cm/26" 54kg/119lbs 13cm/5"
13-14 164cm/65" 13-14 90cm/36" 72cm/28" 66kg/146lbs 14cm/5.5"
15-16 172cm/69" 15-16 102cm/40" 76cm/30" 72kg/158lbs 15cm/5.9"


Wonsie Size Chart

Wonsie UK size chart


Ez Sox Size Chart

Ez-Sox size chart