Swim cap silicone, 1.100% high grade silicone/excellent quality 2.Low price 3.Fast delivery /best service 4.Custom design personalized swimming caps,swimming caps,silicone swim gearMaterial 100% high grade silicone,Eco-friendly, harmless,non-toxic Size18.2*18.5*23Weightabout 60gDiameter18.2cmUsageadvertising and business promotion gift,suitable for all peopleLOGOcan be printed,debossed or ...