For long trips or short trips, with your entire climbing rig or most of your wardrobe, this <b>MIER heavy duty duffel backpack</b> is your best choice. Included shoulder strap and 4 burly padded grab handles make for easy hauling. Weather-protected main compartment zipper path has overlapping rain flaps, plenty of compartments for organized storage. The great bonus is this gear bag has shoe compartment. High level fabric and buckle with unique design, this backpack duffel will stick with you through years of adventure.<br><br> <b>45L</b><br> Whole Bag Dimension: 23.25L x 13W x 13H inch<br> Shoes Compartment Dimension: 11.75L x 10.5W x 10.5H inch<br> Weight: 3.4 lb<br> <b>60L</b><br> Whole Bag Dimension: 25.5L x 13.75W x 13.75H inch<br> Shoes Compartment Dimension: 11.75L x 11.5W x 11.5H inch<br> Weight: 3.68 lb<br> <b>90L</b><br> Whole Bag Dimension: 29.5L x 15.75W x 15.75H inch<br> Shoes Compartment Dimension: 11.75L x 13.5W x 13.5H inch<br> Weight: 4.3 lb<br><br> Wide backpack straps, mean the Duffle bag is comfortable to carry even when fully loaded.<br><br> The bottom made of tough tarpaulin upper combines with rugged ripstop 840D fabric base for durability and abrasion resistance