The Simms GTS Packing Pouches - 3 Pack helps you organize and transport apparel and footwear in your duffel or backpack. This kit includes 3 size options. Simms GTS Packing Pouches - 3 Pack Features: Lightweight yet reliable 210 CORDURA mini ripstop with PU coating and breathable ripstop mesh Large kit features access to two main compartments with floating interior divider for designated clean/dirty storage Mesh ventilating windows Clamshell opening, large grab handle