Le Bent Women's Core Midweight Crew True Twin Fitted with a back zip

Fitted with a back zip

5 80 Chest (cm) 74-79 79-84 84-89 89-94 94-100 100-108 108-116 116-126 Natural Waist (cm) 56-61 61-66 66-71 71-76 76-84 84-94 94-104 104-114 Hips (cm) 81-86 86-91 91-97 97-102 102-108 108-116 116-123 123-133 Equivalent Men's Size * XXS XS S M L XL XXL

which is different to European and US sizing

and strength

If you're asking how to re-waterproof a Gore-Tex jacket or what the best DWR treatment for breathable waterproof clothing is

Le Bent Women's Core Midweight Crew True Twin Fitted with a back zipA base layer guaranteed to warm your core. The Women's Core Midweight Crew is crafted with our 260gm Signature Blend fabric, providing enhanced 4 way stretch, superior breathability and thermoregulation, while melding the luxuriously soft on skin properties of rayon from bamboo and the unrivalled odour resistance of merino wool. It's an underlayer that punches well above its weight in the warmth department and handles the alpine and the late afternoon