This is a Powerhouse Gym backpack. I received it as a gift from a friend, but it's too large, and I haven't had many opportunities to use it, so I'm putting it up for sale. The patches are as shown in the images. This is a carefully crafted item with four zippered areas that can hold everything from small items to a computer and shoes. ▪︎Material The outer fabric of the entire backpack uses 1000D high-density Oxford material. It is also water-repellent. ▪︎Capacity 45ℓ ⚠️This product is the type that does not fit a shaker on either side of the bag. This is an older model of the Powerhouse Gym backpack currently sold. I think it's a difficult product to obtain now. I recommend this purchase to all trainees.