SPECIFICATIONS

Stay hydrated on the move with the AONIJIE Soft Flask, a lightweight, collapsible water bottle designed for runners, hikers, cyclists, and outdoor enthusiasts. Made from durable, BPA-free TPU, this flask compresses as you drink to prevent water sloshing and features a soft bite valve for smooth, leak-free hydration. Its slim, flexible design fits easily into hydration vests, belts, or pack pockets, making it ideal for all your adventures.

Key Features:

Multiple Capacities: 250ml, 500ml, and 600ml for flexible hydration needs

Collapsible & Lightweight: Easy to carry and store anywhere

Soft Bite Valve: High flow rate, gentle on teeth, prevents leaks

Durable TPU Construction: Safe, flexible, and resilient for outdoor use

BPA, PVC & Phthalate Free: Non-toxic, won’t alter taste of water

Hydration Vest Compatible: Fits most packs, vests, and belts comfortably

Wide Working Temperature Range: 0°C–40°C (32°F–104°F)

Applications:
Perfect for running, hiking, climbing, cycling, and other outdoor activities, or for use during marathons and fitness sessions.

Specifications:

Material: Thermoplastic Polyurethane (TPU)

Origin: Mainland China

Type: Soft Folding Sports Flask

✅ Portable, safe, and perfect for on-the-go hydration
✅ Compressible design eliminates water sloshing
✅ Easy to store, carry, and refill during activities