TANSTRIDER Compression Stuff Sack: Compact Protection for Your Gear Engineered with rugged 420D Oxford fabric, this compression sack defends your TANSTRIDER sleeping bag against dirt, moisture, and trail abrasions. Reducing bulk by 40% for streamlined packing in backpacks or storage. Available in two practical sizes (M/XL) to fit most 3-season sleeping bags, its reinforced stitching and smooth water-resistant zipper ensure durability across outdoor adventures—from backpacking trips to emergency indoor use. Sleek & Functional Design Featuring a low-profile black finish that pairs seamlessly with any gear, this stuff sack prioritizes simplicity and utility. The lightweight yet sturdy construction handles rigorous daily use, while the carry handle enables quick grab-and-go convenience. No frills, no failures—match your TANSTRIDER sleeping bag, and enjoy seamless outdoor-to-daily use. Compact, tough, and designed to last—just like your adventures.