Its wide 42mm opening makes refilling easy, whether you're adding ice cubes or drink mix, and the soft, flexible TPU construction allows the bottle to compress as you drink. This not only reduces sloshing but also makes it easy to stash in your vest or belt pocket once empty. Despite its lightweight build (just 51g), it's ultra-durable and abrasion-resistant, built to withstand long-distance demands.

The high-flow bite valve seals automatically after every sip, preventing leaks and drips, while its compatibility with all Ultimate Direction vests, vestas and Fastpacks makes it a go-to option for training or racing. Safe, reliable and easy to use, it's 100% BPA and PVC free and even freezer- and heat-safe (up to 60°C).

Whether you're on the road, trail or track, the Body Bottle™ 460 Insulated delivers lightweight, efficient hydration with maximum temperature control.

The Body Bottle™ 460 Insulated uses Isobound™ technology, a four-layer construction that reduces heat transfer between your body and the bottle’s contents. This insulation keeps cold fluids cold and hot fluids hot for significantly longer periods than a non-insulated bottle. The collapsible design shrinks as you drink, which eliminates annoying sloshing and makes it easy to store in a pocket when empty.

The bottle’s wide-mouth design makes it easy to fill with ice or powders, while the high-flow bite valve offers efficient drinking without drips. Engineered from durable TPU, it withstands rigorous use and comes with Hydrapak’s Beyond Lifetime Guarantee for peace of mind.