Come and see our amazing products. The folding cup weighs 115g,Only 3.94 in * 2.6 in folded,easy to carry,The cup is made of food grade silica gel without BPA, and the cup cover is made of food grade PP without BPA, with temperature resistance of - 40 C - 200 C.The cup cover is added with anti leakage design,which makes the cup more sealed and not easy to leak.Folding cup is a popular water cup recently. We look forward to your purchase. Pls confirm further with us if any query about packing info, inventory status and time schedule.