Rain needn't stop play. This unisex mini-me version of the world's comfiest wellies shares their cute style and clever tech, here in a high-shine pearlized finish – but is biomechanically engineered for kids. Softer growing feet need footwear that won't affect their natural development. So these feature our WonderWelly™ Kids Junior sole, a wider slimmer lighter base – with more flexibility and a roomy toebox – giving freedom to move and space to grow. (It also means the sole bends with kids' feet so they ‘feel’ the ground helping balance/coordination.) While keeping all the adult WonderWelly's comfort features: anatomically contoured cushiony footbeds; impact-absorbing 'honeycomb' cushioning in the heel; and springy ridges under the forefoot to help 'push off'. Crafted from a soft natural flexi-rubber mix. Waterproof (of course). Fit-tested. Slip-resistant, thanks to an ergonomic tread design. Brilliant for puddly pavements, sticky mud or soggy beaches (with a heel kick for super easy taking off once you're home). Pearlized finish on uppers and sides of soles. (Note: The same finish and colour options appear on our women's WonderWelly pearlized short & Chelsea rain boots, for extra mini-me style.) Engineered for kids, not just a sized-down adult style Vulcanized one-piece construction with removable EVA-foam footbed Heel kick for easy 'off' & reflective back strip for visibility Glow-in-the-dark ‘L’ & ‘R’ on footbeds Tested at The Human Performance Lab, Calgary University