Collapsible Outdoor Travel Water Cup

Collapsible cup built with food-grade silicone, non-toxic and tasteless with FDA approved for safe and convenient use, great for outdoor travel, camping, sports, and hiking. Feature: 270ml capacity as a normal cup when unfolding and only 0.6in thickness when folding down. Food-grade silicone body, non-toxic and harmless with FDA approved, safe to human. Can cope with the water temperature from -50°-200°. Wide mouth with stainless steel edge for convenient use and easy clean. Built-in scale inside the cup for clear of the water capacity. Only 3.8*0.6in after folding and 2.4oz weight, easy to store and carry. Great for outdoor travel, camping, sports, and hiking. Specification: Material: Silicone Capacity: 270ml Color: White / Orange / Cyan / Grey / Coffee (optional) Fold size: 9.6 * 1.5cm / 3.8 * 0.6in Unfold size: 9.6 * 8.5cm / 3.8 * 3.3in Weight: 69g / 2.4oz Package weight: 70 / 2.4oz Package list: 1 * Cup