Gravitas is one of the lightest 3-layer waterproof jackets available - a mere 150 grams for the Women’s size 10. It’s a dream to move in too with a quiet and supple fabric that’s comfortable next to the skin.

Its 3-layer fabric makes the Gravitas much more durably waterproof and breathable than 2 or 2.5L fabrics, and we’ve used an ultrafine 7 denier nylon to sandwich the super thin PU waterproof membrane, keeping you as light on your feet as possible.

With 30K MVTR breathability and 20K HH waterproofing, the Gravitas has all the performance you need to keep you warm and dry for sweaty workouts in hostile weather. A lovely, soft tricot knit backer eliminates any cold clamminess inside.

The large hood with a stiffened wired peak has a simple rear adjuster and a semi-elasticated opening so you can yank it on in sudden downpours without stopping to undo your zip. The cuffs are cut to protect the backs of your hands and feature semi-elasticated openings for comfort. It’s also been designed with minimal seams and no visible stitching throughout to reduce snag and wear points, including on the ample-sized hidden chest pocket.

Feather-light and packing down into its own pocket-sized stuff-sack, throw it in your race vest for fell runs, squeeze it into seatpacks for bare-bones bikepacks, or even clip it to the back of your harness when the weather’s looking iffy.

Best In Test Winner - UKClimbing.com and UKHillwalking.com: "Worlds apart comfort... super-light and very breathable, the Gravitas manages to balance minimalism with functionality"

"All in all, an excellent, no-nonsense, shimmering shard of lightweight loveliness" - Outdoors Magic