- High-Quality Material: Crafted from 100% safe TPU, this foldable water bottle is reusable and significantly more durable than traditional hard bottles, flasks, or kettles. It contains no phthalates and is designed to complement your family’s active lifestyle with its proven safety. - Unique Fish-bone Pattern: The sleek dark blue exterior features a distinctive white fish-bone design that reflects light beautifully in sunlight. Available in two sizes to accommodate various hydration needs. - Functional Design: The wide mouth opening and detachable two-piece lid make for effortless cleaning. The bottle remains upright when filled and collapses to a compact size when empty, ensuring easy transport without added bulk. - Portable Convenience: This foldable bottle is thinner and sturdier than typical water bottles, making it ideal for outdoor activities. Easy to operate one-handed, the high-bite valve automatically seals after each sip, ensuring you stay hydrated while traveling, running, hiking, or cycling. With its blend of functionality, portability, and stylish design, this foldable water bottle is a must-have for anyone on the go.