• Environmental Friendly: Made of food-grade TPU and silicone material, BPA-free and non-toxic.
• Practical Design: Wide opening for quick water addition, dust cover for mouthpiece protection.
• Foldable and Portable: TPU bottle body is lightweight and flexible, easy to fold and store.
• Quick Refill: Squeeze bottle body to quickly flow water for drinking.
• Multi-Use: Perfect for running, cycling, hiking, mountaineering, and more.