Soft Flask Running Bottle

• Trail running and ultramarathons
• Long-distance training
• Running competitions at all distances
• Intense training sessions
• Outdoor activities and sports hiking
• Runners seeking hands-free hydration
• Use with hydration vests and belts

Why Choose the BASE LINE Soft Flask for Running?

This Soft Flask represents the perfect evolution in hydration systems for running. Its intelligent design eliminates the traditional discomfort of rigid bottles, offering a solution that naturally adapts to your movement and running pace. The automatic compression technology guarantees zero liquid sloshing, while its high-flow valve allows for quick hydration without interrupting your stride. Made with premium BPA-free materials, it ensures healthy hydration and a pure taste with every sip. Its versatility makes it compatible with most portability systems on the market, making it a smart investment for any serious runner who values efficiency and performance.

"Limitless hydration, uncompromising performance - Run further, reach higher."

• Optimal capacity for continuous hydration
• Flexible and compressible material
• High-flow spill-proof valve
• Ergonomic and ultra-light design
• Compatible with hydration belts and vests

• Soft-touch TPU material that does not irritate the skin over long distances
• Compressible design that reduces volume as liquid is consumed
• Ergonomic nozzle with silicone valve for effortless hydration
• Anti-rebound system that minimizes movement during running
• Non-slip textured grip even with sweaty hands
• Ultra-lightweight that adds no extra bulk to your gear

• Auto-Seal System:Self-sealing valve that prevents accidental spills
• BPA-Free Material:BPA-free construction for safe hydration
• Soft-Body Technology:Flexible structure that adapts to any pocket or compartment
• Quick-Flow Valve:Fast-flow system for instant hydration
• Thermal Shield:Basic insulation to maintain liquid temperature

• Capacity:500ml / 17oz
• Material:Food-grade TPU (Thermoplastic Polyurethane)
• Weight:35 grams (empty)
• Dimensions:30cm x 10cm (expanded)
• Maximum temperature:40°C
• Opening:42mm wide mouth for easy filling
• Certifications:FDA approved, BPA and PVC free