ltem description from the seller
Item Number:ML2015,Capacity:56-75L,Material:Polyester,Functionality:Breathable, Waterproof, Wear-resistant, Anti-theft, Shockproof, Expandable, Load-reducing, Cut-resistant, Dry-wet Separation,Brand:Famous Deer,Model Number:2015,Pattern:Solid Color,Style:Street Fashion,The texture of the lining:Polyester,Trendy Elements:Sewing Thread,Backpacking System:Air Cushion Strap,Latest shipping time:2,Color:Black 65L, non-expandable, Khaki 65L, non-expandable, Black 80L, expandable, Khaki 80L, expandable,Year and season of release:Summer 2023,Accommodates computer size:15inch,Applicable Scenarios:Outdoor Sports,Applicable Gender:Male,Water resistance level:Water-resistant