Material

Thermoplastic Polyurethane, HDPE, PP, Silicone, Nylon

100% BPA & PVC free

Certified by FDA and EU

Weight

38g

Capacity

500ml

Dimensions

In use: 24cm (H) × 6cm (D)

Highlights

The lightweight PocketFlask™ is designed to be tucked away in running belts and packs. Its soft material conforms to most pockets and shrinks as you drink to minimize water movement.

The twist lock cap closes tightly to keep your water in your flask while in motion.

High-flow, self-sealing bite valve

Leakproof 42mm twist locking cap

Soft material conforms to most pockets for a comfortable carrying experience

Ideal size for hydration vest, belt or pack pockets

Shrinks as you drink, reducing water movement

Made of ultra-durable, abrasion resistant TPU & RF welded seams for superior durability and elasticity

Can be frozen or filled with hot water (max temp 60° C / 140° F)

Safe and reliable, 100% BPA & PVC free

Ideal for camping, adventure and everyday uses

Compatible Filters (sold separately): Katadyn Befree Filter