HFN 500ml Soft Flask

Highland Fuel Soft Flask – 500ml

The Highland Fuel Soft Flask is a lightweight, collapsible hydration flask built for runners, racers, and long days in the hills. Designed to shrink as you drink, it reduces bounce and bulk while keeping hydration quick and easy when effort is high.

Made from soft, BPA-free food-grade TPU, the flask is flexible, durable, and comfortable to carry in running vests, belts, or by hand. The high-flow bite valve allows fast hydration on the move, while the collapsible design makes it easy to pack away once empty.

Minimal. Lightweight. Built for endurance.

Key Features

• 500ml capacity – ideal for endurance training and racing
• Soft collapsible design – shrinks as you drink to reduce bounce
• BPA-free food-grade TPU – safe, reusable, and lightweight
• High-flow bite valve – fast hydration with minimal effort
• Flexible body – easy to carry in vests, belts, or pockets
• Durable construction – built for training, racing, and outdoor use

Product Details

• Material: Food-grade TPU
• Capacity: 500ml
• Water Flow: High-flow press/bite valve
• Thermal Insulation: None
• Use: Running, hiking, cycling, racing, gym, and outdoor sport
• Fit: Compatible with most running vest flask pockets