Sea to Summit Ultra-Sil Pack Cover - Medium Gear Aid METATOMICAL FOOTBED DESIGN: This internal

METATOMICAL FOOTBED DESIGN: This internal support mechanism is anatomically engineered to provide excellent arch support and cradle the natural contours of the foot

Deck Gear Pockets: Mesh Deck Gear Pockets keep your important smaller items secure and within easy reach

It is non-flammable

TPU/ Acetal

Sea to Summit Ultra-Sil Pack Cover - Medium Gear Aid METATOMICAL FOOTBED DESIGN: This internalDescription Product Details Product Specifications Video The Ultra Sil Pack Cover forever ends the debate about whether you can afford the extra weight of a pack cover the medium size weighs less than 4 ounces and packs into a tiny stuff sack. Product Details Made of 30D Ultra Sil fabric constructed from CORDURA yarns for durable, waterproof performance. Siliconized Cordura is about one third the weight of traditional coated nylon This pack cover uses