Why We Love It This is Ultimate Direction's solution to active hydration, the Body Bottle 500. Lightweight and portable, it’s built to move with you on runs, hikes, and high-output days where comfort and convenience matter most. Talk Nerdy To Me The Body Bottle 500 is made from durable, abrasion-resistant TPU and features a soft, flexible structure that collapses as you drink—eliminating bounce and reducing bulk. It’s BPA and PVC free, fits all Ultimate Direction vests and belts, and handles hot or cold fluids. A no-drip bite valve ensures smooth, mess-free hydration with every squeeze. Fast Facts – 500ml capacity for quick-access hydration – Shrinks as you drink to prevent sloshing – BPA and PVC free, made from abrasion-resistant TPU – No-drip bite valve for smooth, controlled flow – Weighs just 35g and collapses flat when empty
