Silica gel folding cup is a kind of folding cup which is easy to carry, hygienic to use and has double wall. The two adjacent segments of the outer wall are connected by thread, and the two adjacent segments of the inner wall are conical fit and can be moved up and down. By rotating the outer wall thread to drive the inner wall up and down, the cup folding and stretching kinetic energy are achieved.
Silica gel folding cup is made of environmentally friendly, non-toxic and safe food-grade silica gel. The most used silica gel kitchen utensils in our daily life are: silica gel cup, silica gel fork, silica gel shovel, silica gel tableware, silica gel bowl, silica gel thermal insulation pad, silica gel thermal insulation gloves and silica gel nipple, etc. Often used in silicone baby pacifiers, bottles and other high safety requirements of products. Heat resistant to 230 degrees.
When you exercise outdoors, you consume water through sweat. Dehydration occurs when consumption exceeds replacement. Dehydration can not only cause dry mouth, but in severe cases can be life-threatening. Therefore, you can't travel without a convenient and easy to carry water cup to give you energy. Silicone folding cups are your best bet!
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