R2B Soft Flask 250 ML - Running Water Bottle Water bottle Grey

Tired of a hard water bottle that sloshes, bounces, or gets in the way while running? With the R2B Soft Flask (250 ml), stay comfortably hydrated without irritation or extra weight. This collapsible water bottle shrinks as you drink, preventing sloshing and making the bottle more compact. Ideal for running, trail running, hiking, or other outdoor activities where freedom of movement is key.

Your benefits with the R2B Soft Flask (250 ml)

• Hydrated on every run Always have 250 ml of water at hand during your run or training.
• No sloshing water The soft flask shrinks as you drink, reducing air inside and preventing water from bouncing during exercise.
• Leak-free drinking with the Bite Valve Water is released only when you lightly bite the mouthpiece, without drips in your bag or on your clothes.
• Collapsible water bottle Becomes smaller as you drink, taking up minimal space.
• Perfect for the R2B running vest and other running vests Designed to fit perfectly in the front pockets of our running vest and suitable for almost all running vests with front pockets.
• BPA-free and safe Free from harmful substances and suitable for daily use.
• Made from sturdy TPU Elastic and durable material, partly made from recycled materials.
• Also available in 500 ml Choose the larger version when you want to carry more water during longer runs or intense training sessions.

Collapsible water bottle without sloshing or bouncing

Where a hard water bottle moves and bumps against your body, this soft flask adapts to its contents and your movements. As the bottle shrinks while you drink, it stays stable and you'll barely notice you're carrying it.

Soft Flask for maximum freedom of movement

While running, you don't want to be bothered by leaking caps or a water bottle that gets in the way. This running water bottle is lightweight, flexible, and designed for intense training. Perfect for short runs, long-distance runs, or outdoor workouts.

Soft silicone Bite Valve for effortless drinking

The soft silicone Bite Valve opens when you lightly bite it and closes immediately once you release. This allows you to drink quickly and easily without spilling or leaking. Ideal during training or competitions where every second counts.

Water bottle perfect for the R2B running vest and other running vests

This water bottle is optimally designed for the R2B running vest and fits perfectly in the front pockets. Thanks to its compact and flexible design, it is also suitable for other running vests with front pockets. This way, you always have quick access to water without interrupting your pace. Ideal for athletes who want to move efficiently and stay hydrated without extra bulk.

What's in the package

• 1 x R2B Soft Flask (250 ml)

Specifications

• Weight: 30 grams
• Dimensions: 22 x 7 x 3.5 cm
• Material: BPA-free TPU

With the R2B Soft Flask 250 ml, you choose comfort, flexibility, and smart hydration during every run or outdoor activity.