【Brand and Model】 The Columbia Castle Rock 20 is a backpack perfect for outdoor activities. It uses durable materials and can withstand long hours of use. 【Design and Features】 The gray body with blue straps is distinctive and gives a stylish impression. The mesh material provides good breathability and offers a comfortable carrying experience. 【Uses】 It's a suitable size for hiking, travel, and everyday use, with ample storage capacity. It's ideal for use in outdoor settings. - Brand: Columbia - Model Name: Castle Rock 20 - Color: Gray - Strap Color: Blue - Material: Mesh - Type: Backpack The padding on the shoulder straps is slightly peeling as shown in the third photo, but it's still usable. Thank you for viewing.