Zippered Food Bags (Challenge D50T Fabric) Ultralight. Ultra-durable. Trail-tested outdoor gear.Upgrade your backcountry food storage with our Zippered Food Bags, crafted from Challenge D50T ultralight fabric and YKK zippers. These bags combine the convenience of a zipper closure with ultralight durability, making them perfect for backpackers seeking efficient and reliable food storage solutions. Hiking Gear Perfect For Ultralight backpacking gear for thru hiking, camping & Backpacking. SPECS Weather resistant YKK Zipper Made of waterproof Challenge D50T fabric Seam taped for increased weather resistance (virtually waterproof) Includes a flat bottom design Spoon Stash (Add $6) More affordable than comparable fabrics Ultralight and ultra tough Outer shell has an abrasion layer Inside is laminated for increased weather resistance. SIZES (laid flat) Small 11x17" (28x43cm) Large 16x19" (40x48cm) WEIGHTS Small 1.45oz (41g) Large 1.95oz (55g) HOW MUCH FOOD WILL THEY HOLD? SMALL Food Bag (1-3 Days Food 7-8 Liters). LARGE Food Bag (3-7 Days Food 12-13 Liters). COLORSCurrently only available in white. More info on Challenge D50T fabric Info on D50T fabric here Need a Hanging Kit or Rock Sack? Check out our rocks sacks and hanging accessories here WHERE IT&';S MADE Hiking gear made right here in Waynesburg, PA, USA at Hilltop Packs. A made in USA bear bag for backpacking. What is our Pro+ Line? Products with high-value technical fabrics like Ecopak, Xpac, and D50T. Pro performance at a friendlier price. More info on our 3 tierd approach to Ultralight Performance here.