Mylivell Collapsible Water Bottle Silicone Outdoor Water Canteen BPA Free,FDA Approved Set of 4 Pack Family Set Parents and Children for Travel Trip Camping Cycling Fishing Climbing Sports UNBREAKABLE - Collapsible water bottles are made of soft silicone. Unbreakable, guaranteed to never shatter, leak, dent, brittle or crack when you accidentally dropped. Durable for many years of use. NON-TOXIC AND ODORLESS - Outdoor water bottle set is made from Food Grade silicone material with FDA and SGS certificate, BPA free, suitable for temperatures of -40 C to 100 C degrees. Upgraded, safe and eco friendly, has zero aftertaste or odor. LEAK PROOF - This sports bottle top has a nice tight cap over the spout opening, perfect sealing performance, and never leak. Besides, it has a wide mouth which makes it easy to fill in or drying. ULTRA PORTABLE - Water bottle is lightweight, can be folded small to store. Come with a clip making them easy to carry. Just simply clip to your backpack, belt, bag, clothing or anything, take it to everywhere you want without trouble. Make your trip more convenient and easy. STYLISH - Collapsible water bottle set is packed with 4 different colors which is better to know which one belongs to whom. Beautiful color also makes it perfect for decoration. The small size is 11 OZ which is for kids, large size is 17 OZ, perfect for adults. Our silicone water bottle set is the best choice for families or anyone who like sports or travel. A great mother's day gift.