To enjoy your life start with using this Milk Collapsible Bottle! The bottle is made of high quality Silicone Rubber material, soft, lightweight. The portable, leakproof, easy to clean, 400ml capacity water bottle comes standard with a soft handle attachment for folding to save room when empty. Great for home and office use, or take it with you to the beach, camping, hiking, traveling, and vacationing. Purchase this Hourglass Collapsible Cup today, and get in the game!