... Portable Rubber Silicone Folding Cup 1.AA+silicone 2.During -40~230C 3.Portable,foldable 4.SGS,FDA Approve Heat Resistant Silicone Folding Cup with ... saving.4. Microwave, oven, dishwasher safe, non-stick, easy to clean5. Bring it to work, school, camping or ... Outlet Free design all the time100% silicone rubber, non-toxic,harmless,eco-friendlyCustomize logopacking1 pcs/opp, 50 pcs/bag ...