These folding silicone cups are made of 100% food-grade BPA free silicone and pp material. Compact Travel Cup airtight has breezed through the sanitation assessment, it is non-poisonous, no smell, lightweight. more secure and more beneficial. 

Helpful and Portable: Collapsible structure for simple movability, take just a little space. 550ml huge limit. a reusable collapsing travel espresso mug that fits in your pocket. The cup can be reused, low carbon ecological assurance.

Product Details: 

• Materials: Food-grade silicone.
• Portable, foldable, reusable, light, neat, clean, safe, smell free, BPA free, convenient and eco-friendly.
• No splashing when squeezing.
• No leaking.
• Great for outdoor activities.
• Great for kids.