Solid Wood Frame Black Rubberwood Legs Dense Foam Padding for Comfort Studded Nailhead Trim Elegant Tapered Legs Non-Marking Foot Caps Assembly Required nailhead size is 11mm (0.5 in) Overall Product Dimensions: 25'L x 22'W x 36'H Seat Dimensions: 18.5'L x 21'W x 20.5'H Product Materials: Assembly required,chair capacity 287lbs,Solid wood + foam + Fabric,Seat cushion:22KG/M3 density foamBack cushion:18KG/M3 density foam,Brown foot glide,Solid wood and rubber wood leg