500ml Soft Flasks: Optimised capacity for long runs
BPA-Free: Made from safe, non-toxic materials to ensure clean, pure hydration
Leakproof High-Flow Bite Valve: Auto-sealing valve eliminates drips.
Bounce-Reducing Design: Shrinks as you drink to minimise water movement.
Flexible & Easy to Squeeze: Soft flask construction allows effortless drinking on the go.
Compatibility: Optimised for The Arctic LED Running Vest, universally fits most vests.

TPU body, Silicone lid & BPA-free.

Dishwasher Safe.

All UK orders fulfilled by Royal Mail.

• Standard (2-3 business days)
• Next day Delivery (Orders before 3pm)

EU Tracked:

• 3-5 Business Days
• Worldwide Shipping Available.

30 Day Free Returns