Tushig RollTop FB Dyneema®︎ F-2004 This treatment not only provides

This treatment not only provides water resistance but is primarily designed to prevent seam slippage—where stitch holes expand under tension—significantly enhancing the product's overall durability

特にピンホール（針穴）からの摩耗を防ぎ、糸を固定することを目的としています。

While not 100% waterproof

92ozはDCF（ダイニーマ・コンポジット・ファブリック）の数値で、1平方ヤードあたりの重さを表しており、数字が大きくなるほど厚く、丈夫になります。

Tushig RollTop FB Dyneema®︎ F-2004 This treatment not only providesType Roll Top Stuff Sack Flat Bottomed Main fabric 1. 0oz Dyneema Composite Fabric [Size] W250mm H280mm D80mm [Weight] 12g The opening and closing part can be fastened with Velcro. Due to the Velcro closure, it may not be suitable for clothing with exposed fibers. However, the Velcro claws are small, so you can use it on clothing made of smooth materials such as rain jackets without any problems. Folding the top of the roll top three times effectively