Constructed from Dyneema reinforced Nylon and paired with a highly breathable membrane and all the features you would expect from a mountaineering jacket but tipping the scales lighter than most other running jackets, the Aether ticks a lot of boxes.

Equally at home on a rain-lashed moor as it is on an exposed alpine ridge, the Aether boasts the robustness of a much heavier mountain shell with the weight and packability of much flimsier jackets, thanks to the incredible physics behind Dyneema. The world’s strongest fibre, Dyneema is 15x stronger than steel but has a weight closer to silk. Commonly found in ballistic body armour, climbing harnesses and yacht rigging, Dyneema has long been favoured for its incredible lightweight strength and durability.

And it is this durability that makes the Aether one of our most sustainable jackets to date. Paired with the now industry-standard PFC-Free DWR and PFAS-Free membrane; Dyneema is made from recycled materials and opens up the possibility of end to end sustainability and circular manufacture, minimising waste and reducing the impact of both manufacture and use.