Set of 2 Large Size 100% Food-grade Silicone Collapsible Cups, Colorful Retractable Water Cups, Compact Cups with Wrist Strap, Concealed Compartment, Cups for Travel Home Work PACKAGE INCLUDE: One blue 250ml cup with concealed compartment; One orange 250ml cup with concealed compartment. CONCEALED COMPARTMENT(under the lid): Perfect for pill or tea. Help you take medication and drink anywhere. If you and your family have a sudden illness, you can quickly find a life saving drug without delay. STAINLESS STEEL RIMThe cup wall is flexible, so the steel rim can keep water from spilling. In particular, it helps avoid minors squeezing the cup body and getting scalded by hot water. The lid of cup can be sealed with rim, so that to ensure no-leakage. HEAT RESISTANCE: Withstands a temperature range of -68 degree F to 230 degree F. Suitable for cold drinks, tea, coffee and other hot beverages. COLLAPSIBLE-SPACE SAVING. Easy to fold with one hand and does not take up space for neat storage because it is made of soft silicone material. Small enough to carry in your purse, backpack, bag, pocket. Lightweight, great for outdoor camping, hiking, office or sport events.