Bullet Points: 1, Made of Oxford cloth + fleece, the capacity is large enough to put 2 bags of magnetic powder.2, This mountaineering bag is designed for men and women with classic design and function.3, There is a big enough opening for strap convenience, you can use the bag to hang on your waist.4, The back zipper pocket is a safe place to store your valuables.5, The fabric is durable, portable and easy to store. Description: With Oxford cloth + fleece, the capacity is large enough to put 2 bags of magnetic powder. This mountaineering bag is designed for men and women with its classic design and function. There is a big enough opening for the convenience of the belt, you can use the bag to hang on your waist. The back zipper pocket is a secure place to store valuables. The fabric is durable, portable and easy to store. Specification:Size: About 16x16x6cm/6.3x6.3x2.4in (12cm/4.8in diameter)Shell Material: 300D Oxford, pvc coatingInner Material: 210D Oxford & WoolColor: BlackScope of Application: Rock climbing, boulders, hall climbing, weight lifting, hiking, huntList:1*Mountain Magnesia Bag