For little legs that need a thick layer of cosy cotton, these yellow puffin bird leggings will keep crawlers, walkers and talkers as snug as a bug. They re super stretchy for all-day comfort, so no holding back on wriggles and jiggles. All-over puffin design. Extra thick cotton blend. Gusset fits comfortably over nappies. 78% Combed Cotton, 20% Polyamide, 2% Elastane Plain Knit. Machine washable.