Ultimate Direction Body Bottle 450 Insulated

Ultimate Direction Body Bottle 450 Insulated – cool hydration without the splash

The Ultimate Direction Body Bottle 450 Insulated is one of the lightest and most convenient ways to carry your hydration , now with Isobound™ insulation that keeps your drink cool (or hot) significantly longer than a standard soft bottle . Perfect for trail running, ultras and hot workouts where temperature quickly affects your hydration.

The bottle is designed to prevent heat transfer from your body to the liquid , which makes a big difference during intense workouts. Like other Body Bottle models, it shrinks as you drink , eliminating splashing, and collapses to a minimal size when empty – easy to tuck away in a vest or pocket.

The wide 42mm opening makes it easy to fill with ice, water or sports drink , and the self-sealing high-flow bite valve provides fast, drip-free hydration. The Body Bottle 450 Insulated is made from ultra-durable, abrasion-resistant TPU material , is backed by Hydrapak's Beyond Lifetime Guarantee , and is completely BPA and PVC free .

Benefits of Ultimate Direction Body Bottle 450 Insulated

Isobound™ insulation – keeps liquid at the right temperature for longer

450 ml capacity – perfect balance between volume & weight

Ultra-light – only 51 g

Shrinks when you drink – no splash

Completely collapses when empty

Wide opening (42 mm) – easy filling with ice & drinks

High-flow bite valve – drip-free and self-sealing

Fits all UD vests, Vestas & Fastpacks

Can be frozen or filled with hot water (max. 60 °C)

100% BPA and PVC free

Durable TPU with Hydrapak Beyond Lifetime Guarantee

Specifications

Volume: 450ml / 15oz

Weight: 51g (1.8oz)

Opening: 42 mm

Material: TPU (primary/body)

Temperature resistance: Up to 60 °C

Suitable for you as:

Running trail or ultra in warm climates

Want cool liquid longer

Prioritizes low weight and bounce-free hydration

Using the Ultimate Direction vest

Looking for an insulated soft bottle without bulk