2-Pack Soft Flasks 2 x 500 ML
This set of soft flasks hold up to 1L of liquid for long runs. Each weighs 45g.
Flasks can be slid into a hydration pack or vest, hold up to 1 L / 34 oz when carried together.
Wide cap allows easy re-fills and space for ice cubes.
An individual flask holds up to 500 ml / 17 oz of liquid when filled.
Flexible and easy to squeeze, the flask compresses as you drink to eliminate water bouncing inside.
Silica gel valve opens when you bite it and has a high flow rate.
These soft flasks are designed to carry enough water or gel to get you through long runs. They're foldable and compress as you drink to ensure the water inside doesn't bounce.
- Silica Gel Valve
The silica gel valve allows air to escape, compressing the flask as you drink to eliminate water bouncing inside. The valve is leakproof until you bite it then offers a high flow rate, even when it's resting on your teeth. Works when drinking liquid or gels.
- Each flask holds up to 500 ml / 13 oz of liquid or gel
- Sold as a 2-pack
Soft Flask / Exterior /
- 100% Thermoplastic polyurethane
- Made of BPA free TPU
- All bottles meet FDA, SGS, and LFGB regulations
- Foldable and reusable
- Free shipping worldwide. Product prices include import tax.
- Free returns and exchanges within 15 days of original purchase. Items must be unworn, unwashed, and undamaged with original and detachable labels intact.
- Items may be exchanged for a different size or color of the same style.
Visit our Shipping & Return page for more info & FAQs