Features: 100% Brand new and innovation item With 5 folding layers design Enough room for personal using Pocket size, easy to carry Never leakage and rust Perfect cups for water, wine, tea and so on Best helper for drinking if you go out or have a trip Specifications: Color:Silver Size: 75ml/150ml/250ml Material: Stainless Steel S:45mm/1.77in*65mm/2.56in*50mm/1.97in; M:60mm/2.36in*80mm/3.15in*65mm/2.56in; L:75mm/2.95in*83mm/3.27in*80mm/3.15in. Specifications: 100% Brand new and innovation item With 5 folding layers design Enough room for personal using Pocket size, easy to carry Never leakage and rust Perfect cups for water, wine, tea and so on Best helper for drinking if you go out or have a trip Package Included: 1* Stainless Steel Folding Cup Note: 1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures. 2.Please forgive 1 cm/0.39"-3 cm/1.18" measuring deviation due to manual measurement.