OSdream Outdoor Mountaineering Camo Bag Large Capacity Double Backpacking Camping Backpack (80L) Bulk outdoor backpack travel backpack tactical army men and women camping rucksack sizeMain package 32*70*28cm L*H*W Material: high-strength tear resistance nylon. Recommended capacity weight-40KG Usage: professional mountain climbing, hiking, resist rain backpacks for rock climbing, mountaineering, hiking and exploring the outdoors, large areas of storage space and comfort to make your travel easier and more pleasant