【2 COLOR SET】The set includes 2 set army green shooting rest bags, each set contains a front bag and a rear bag. It can provides a user-friendly, steady & solid shooting system. 【DURABLE & WATER-RESISTANT】Made of durable, water-resistant 600 denier polyester. Stay sturdy even after years of use, perfect for outdoor activities in extreme environment. 【PROTECT】Durable Oxford cloth and soft felt construction have a non-damaging finish that prevents the leaving any unwanted marks or scratches. 【LIGHTWEIGHT PORTABLE】Quick-connect shoulder carrying straps on both bags ensure easy transport. It also can be filled with sand or other filler when needed. Please note: Bags comes unfilled. Please fill with dry sand. 【BAGS SIZE】The front bag is 8×7×4 in, the rear bag is 5×4×5 in. they perfectly support almost, minimizing recoil.