... , blue, yellow, black -ROHS, SGS, FDA -Waterproof, dustproof design your own swim cap: Material:100%silicone, environment-friendlySize:230*180*2mm ... as your request.Feature:Good protector for your ears and hairs when swimmingEasy to wear and take out, easy to washBest ... than 27sets of machinesMore information about DongGuan kingsi: design your own swim cap