EtaProof 200 Bio, waterproof, organic cotton, FC-free, 200g/qsm, 2nds

Weatherproof, very breathable, densely woven organic cotton with a fluorcarbon-free, durable impregnation. This high-quality 100% organic cotton material doesn't need a coating or a membrane so it's naturally breathable. Due to its very fine fibres and a high-quality impregnation it's 100% windproof and sheds water and snow for up to 2 hours. For longer waterproofness some parts of the garment (shoulders, knees etc.) can be sewn with double layers. EtaProof is durable, easy to care and easy to sew: Seamsealing is unnecessary - use a cotton/polyester core-spun yarn like rasant and a slim needle to sew. The swelling cotton prevents water from leaking through. In case this doesn't work you can seal the seams with the Seamtape for coated fabrics, 22mm.