Folding Soft Flask - Straw Nozzle, 250-500ml TPU

The Folding Soft Flask is a collapsible TPU water bottle built for running hydration packs, waist bags, and hydration vests, designed to pack flat when not in use.

Available in 250ml and 500ml capacities, with straw or bite-valve nozzle options. Material: BPA-free TPU. Recyclable and reusable.

• Reduces pack bulk by folding flat once emptied of water.
• Provides a silicone nozzle that is reusable, food-safe, and leak-resistant.
• Includes a dust-proof cap that keeps the mouthpiece clean between uses.
• Fits standard running vest and waist bag bottle pockets without added bulk.

Suited for running, hiking, camping, and everyday outdoor hydration where pack space is limited.