ZelaFit® 2x Running Water Bottle 500ml - Collapsible Water Bottle, Perfect Running Accessories - Hydration Vest Compatible Leakproof Soft Flask - Easy-Fill and Lightweight

["Twin Pack For Extra Value – Each order includes two soft flask 500ml bottles, giving you a convenient hydration solution for race day, training, or swapping out between runs.","Designed For Running Vests – Our running vest bottle is built to fit snugly into any running vest water bottle pocket without bouncing, shifting, or leaking—ideal for trail runs and endurance events.","No Sloshing As You Run – This folding water bottle shrinks as you drink, reducing water movement and bounce. Stay focused and balanced, whether you're racing, trail running, or pacing through training runs.","Safe, Non-Toxic Materials – Our soft running water bottle is BPA & PVC free and meets both FDA and UK FSA food safety standards, so you can hydrate confidently with clean, taste-free water.","Fill, Drink, Clean With Ease – These running water bottles are made for runners. Each runners water bottle has a wide opening - easy to fill with water, drink mixes or ice cubes, and simple to hand wash (recommended over dishwashing).","1 Year Extended Warranty - All our products come with a free 1-year extended warranty."]