Summit Treestands Mini Viper SD Climbing Treestand, Mossy Oak Closed-front aluminum climbing stand Suspended foam-padded seat with backrest Weighs 18 lbs. and holds up to 300 lbs. 18 W x 12 D Seat Size, 20 W x 24.75 D Platform Size Includes Full Body Fall Arrest Harness System and all necessary hardware Aluminum 5-Channel Platform Frame with Dead Metal, Sound Deadening (SD) Technology Foam Seat with Backrest Four-Point FAS (harness) with safety strap and attached SRS strap Two Coated, Steel Climbing Cables Stand Weight: 18 pounds