Kestrel Hydration Backpack 4L SOTO while the fitted design works

while the fitted design works as part of layering systems for temperature regulation

The revolutionary optical water sensor doubles as an integrated LED flashlight for added convenience on the trail or around the campsite: hold down the activation button for three seconds to illuminate the darkness

Size: Size: 220cm x 160cm x 235cm Pack Size: 30cm x 13cm

creating an insulation layer that moves with you during sleep

With logo embroidery

Kestrel Hydration Backpack 4L SOTO while the fitted design worksThere's nothing more important than hydration. Even if you're packing ultra light, you need a ready supply of water to keep you on top form. Our Kestrel pack and hydration bladder weighs just 200g empty, and has room to squeeze in essentials as well.