Reusable nutrition flask. Simpler, faster and cleaner, this lightweight 150 ml collapsible gel flask allows for instant nutrition on your most challenging expeditions. Just fill it with up to 4 gel servings, squeeze it empty and you’re ready to take on the world.

• Material: TPU, HDPE, PP/POM, Silicone
• Dimensions: 160 mm x 75 mm / 6.3 in x 3.0 in
• Weight: .7 oz / 21 g
• Capacity: 5 oz / 150 ml
• BPA and PVC Free
• Lightweight TPU
• Packs down / compressible
• Soft nozzle
• Easy open cap