Up to 40 percent more packing space This compression sack helps you create extra room in your backpack or luggage by reducing bulk, making it easier to fit what you need without overpacking. Lightweight, durable material you can rely on Constructed from 210D tear resistant nylon that is water resistant and built for longevity. Lightweight design keeps added weight to a minimum (approx 80 g to 140 g depending on size). Four sizes are available (S to XL) with a slippery interior surface and a drawstring rope design for quick, easy stuffing and removal. Built to last with thoughtful construction Reinforced seams at every stress point extend the life of the bag. Strong, adjustable straps allow even compression to keep your gear compact and secure. Four sizes and four colors for versatile organization Available in 8L, 15L, 25L, and 35L to suit different storage needs. Color options include Army Green, Royal Blue, Orange, and Black. Ideal for internal pack organization and packing items that belong in your compression bags, such as clothes, blankets, sleeping bags, pillows, hats, and gloves. Clear benefits and practical use Improves packing efficiency by compressing bulky items into a smaller footprint. Keeps gear organized inside your pack or luggage, so you can find items quickly. The combination of durable material, reinforced seams, and adjustable compression straps delivers reliable performance for travel, camping, and storage needs. Use scenarios Backpacking or travel: compress clothing and lightweight gear to maximize space in your daypack or travel bag. Camping or outdoor trips: organize and shrink sleeping bags, blankets, or pillows for a tidier campsite setup. Seasonal storage: compactly store off season items like bulky clothing or extra blankets in a closet or storage bin. Consistent with the original specifications, this product delivers space saving, durable construction, and practical organization across four sizes and colors, designed to handle everyday travel, camping, and storage needs.