Backpack Outdoor Large Capacity Movement Men Women Traveling Bag Bag size: Medium Capacity: 20-35L Bag internal structure: zipper, dark bag, document bag, computer insert bag Opening method: zipper Applicable gender: Neutral/male/female Function: Breathable, waterproof, wear-resistant Hardness: medium soft Pattern: Solid color For gift-giving occasions: employee benefits, parties, travel Fabric: Oxford cloth Lining material: polyester Accessory type: Handle Number of straps: Two Popular element: Stitching Lifting unit: Retractable handle Type of outer bag: Inner bag Bag shape: vertical square Carrying system: Air cushion straps Color: Black, gray, blue, light blue, red Note: Due to manual measurement and light, 1-3cm error and slight color difference are allowed. Please refer to the actual object. Application scenarios 1: nature hike Yoga backpack Kayak Travel bag Application scenarios 2: running swimming camping equipment Application scenarios 3: trekking outdoor trail running Backpack purpose 1: sports bags waterproof bag badminton Backpack purpose 2: bag for men gym bag golf bag badminton bag Backpack purpose 3: beach accessories Beach bag tennis bag beach tennis Backpack purpose 4: Female bag Women's bag Kayak Travel bag