Made From Eco-friendly Silicon. They Come in 6 Different Stock Colours and Can Be Pantone Matched on 1000pcs or More as Standard & Printed Up to 4 Spot Colours. the Collapsible Pocket Cup Comes with Plastic Sleeve Which is Branded. These Can be Used for Hot & Cold Liquids. It has Sealed Lid to Prevent Leakage. the Sleeve is Heatproof Up to 120 Degrees & the Whole Cup is Dishwasher Safe. Minimum Quantity: 100.