Shallower race fit for a low-profile

Merino wool blend provides natural warmth and temperature regulation

Welded construction

or combining it with a day pack to keep your key bits and bobs close at hand

The ergonomic cork grip and foam extension keep your hand positions natural and comfortable as gradients shift

21 oz standard mouth oat Colour:Oat Shallower race fit for aDouble insulated stainless steel, to banish lukewarm drinks forever Designed for everyday adventures, the 21 oz Standard Mouth bottle from Hydro Flask is their mid range and most versatile product. Small enough to fit in a rucksack side pocket or your cars bottle holder but carrying over 600 ml of liquid, the 21 oz insulated bottle is the perfect companion for your daily travels. Plus, since its made without BPA chemicals, you can keep re using it