Hot Silicone Slap Bracelet for Promotional GIft 1.100%silicone,steel shrapnel 2.Eco-Friendly 3.Fashion design 4.OEM Hot Silicone Slap Bracelet for Promotional GIft1.100%silicone,steel shrapnel2.Eco-Friendly3.Fashion design4.OEM and ODM welcomed1.Material:silicone ,steel shrapnel , titanium2.It is harmless, never harmful to children, pls feel free to use it . 4.Interested mainly by children5.Using ...