NWT Cotton On Gusset Boot | Lavender NWT Cotton On Gusset Boot Color: Lavender Dreams Size: 10-11 US * Kids rain shoes * Pull-on design * Elastic gusset for easy on-and-off Composition Main: 100% Rubber; Lining: 100% Polyester; Trim: 100% Polyester. Kind of like gumboots but better, these pairs feature an elastic gusset for easy on-and-off. CARE: WIPE CLEAN WITH A DAMP CLOTH #cottonon #boots #gussets #rainboots #spring #pastels #nwt