Wholesale Silicone Folding Portable Travel Outdoor Sports Retractable CupMaterial: siliconeSize:Folded: 7.5x7cm( Diameter x Height)Unfold: 8x2cm( Diameter x Height)Color:pink,green,blue,yellowPackaging: OPP Bag PackingThe Silicone folding cup is Flexibility,environmentally friendly ,It is Non-toxic,safe,it is made of high quality food grade silicone rubber,The silicone cup can be folded,and portable,easy to carry. The cup can resistance to wide temperature range, which is It can be any color.Physical properiesTemperature RangeThe Silicone folding cup  can endure the temperature from -20 to 350 degree centigrade.The size of Silicone folding cup also Can be Customized.If you need customized size, please feel free to contact Richard in the end..The silicone cup can treat as tooth cup, water cup, wine glass.Working ProcessWe can provide all kinds of silicone Cups, silicone water bottles,silicone folded bottles,silicone cup,silicone glasses, silicone folding cup,etc, .Our products are sold to all over the world.‍Production workshopRubber mixing machineProduction machineThe molds