Womens Forsvar Eco Waterproof Jacket (Mustard) Size:S The ASTM F3340-18 R-value is

The ASTM F3340-18 R-value is a measure used to rate how well your sleeping mat will stop heat loss

Mesh elastic waistband with internal drawstring waist

treated with PFC-Free DWR

Raglan sleeve for comfort & to prevent rucksack straps from rubbing

Womens Forsvar Eco Waterproof Jacket (Mustard) Size:S The ASTM F3340-18 R-value isThe FORSVAR is designed with planet conscious waterproofing in mind, delivering exceptional 15k 15k waterproofing and breathability. The ECOSHIELD fabric is made from 100% recycled polyester with a recycled Polyester membrane & PFC free DWR for added protection from the weather. Packed with technical features including a fully adjustable hood, venting pit zips, internal taped seams and plenty of pockets for storage, this is a waterproof jacket to take