This collapsible silicone travel cup is safe and eco-friendly, made from 100% food-grade silicone, BPA-free, and FDA-approved. Designed for convenience, it’s pocket-sized when folded, making it ideal for hiking, camping, and traveling, fitting effortlessly into your pocket or backpack. It’s durable and heat-resistant, handling temperatures from -40 dgree F to 480 dgree F, perfect for cold to hot beverages. Plus, it’s dishwasher and freezer safe for easy cleaning and storage.