Number of layers (specification):

Length 50 * width 30 * height 40 two-layer wall-mounted

Length 60 * width 30 * height 40 two-layer wall-mounted

Thickened length 70 * width 30 * height 40 two-layer wall-mounted

Thickened length 80 * width 30 * height 40 two-layer wall-mounted

Thickened length 90 * width 30 * height 40 two-layer wall-mounted

Thickened length 100 * width 30 * height 40 two-layer wall-mounted

Thickened length 110 * width 30 * height 40 two-layer wall-mounted

Thickened length 120 * width 30 * height 40 two-layer wall-mounted

Thickened length 130 * width 30 * height 40 two-layer wall-mounted

Thickened length 140 * width 30 * height 40 two-layer wall-mounted

Thickened length 160 * width 30 * height 40 two-layer wall-mounted

Thickened length 170 * width 30 * height 40 two-layer wall-mounted

Thickened length 180 * width 30 * height 40 two-layer wall-mounted

Thickened length 200 * width 30 * height 40 two-layer wall-mounted

Thickened length 60 * width 35 * height 40 two-layer wall-mounted

Thickened length 70 * width 35 * height 40 two-layer wall-mounted

Thickened length 80 * width 35 * height 40 two-layer wall-mounted

Thickened length 90 * width 35 * height 40 two-layer wall-mounted

Thickened length 100 * width 35 * height 40 two-layer wall-mounted

Thickened length 110 * width 35 * height 40 two-layer wall-mounted

Thickened length 120 * width 35 * height 40 two-layer wall-mounted

Thickened length 130 * width 35 * height 40 two-layer wall-mounted

Thickened length 140 * width 35 * height 40 two-layer wall-mounted

Thickened length 150 * width 35 * height 40 two-layer wall-mounted

Thickened length 160 * width 35 * height 40 two-layer wall-mounted

Thickened length 170 * width 35 * height 40 two-layer wall-mounted

Thickened length 180 * width 35 * height 40 two-layer wall-mounted

Thickened length 200 * width 35 * height 40 two-layer wall-mounted

Thickened length 70 * width 30 * height 75 three-layer wall-mounted

Thickened length 80 * width 30 * height 75 three-layer wall-mounted

Thickened length 90 * width 30 * height 75 three-layer wall-mounted

Thickened length 100 * width 30 * height 75 three-layer wall-mounted

Thickened length 110 * width 30 * height 75 three-layer wall-mounted

Thickened length 120 * width 30 * height 75 three-layer wall-mounted

Thickened length 130 * width 30 * height 75 three-layer wall-mounted

Thickened length 140 * width 30 * height 75 three-layer wall-mounted

Thickened length 150 * width 30 * height 75 three-layer wall-mounted

Thickened length 160 * width 30 * height 75 three-layer wall-mounted

Thickened length 170 * width 30 * height 75 three-layer wall-mounted

Thickened length 180 * width 30 * height 75 three-layer wall-mounted

Thickened length 200 * width 30 * height 75 three-layer wall-mounted

Thickened length 60 * width 35 * height 75 three-layer wall-mounted

Thickened length 70 * width 35 * height 75 three-layer wall-mounted

Thickened length 80 * width 35 * height 75 three-layer wall-mounted

Thickened length 90 * width 35 * height 75 three-layer wall-mounted

Thickened length 100 * width 35 * height 75 three-layer wall-mounted

Thickened length 110 * width 35 * height 75 three-layer wall-mounted

Thickened length 120 * width 35 * height 75 three-layer wall-mounted

Thickened length 130 * width 35 * height 75 three-layer wall-mounted

Thickened length 140 * width 35 * height 75 three-layer wall-mounted

Thickened length 150 * width 35 * height 75 three-layer wall-mounted

Thickened length 160 * width 35 * height 75 three-layer wall-mounted

Thickened length 170 * width 35 * height 75 three-layer wall-mounted

Thickened length 180 * width 35 * height 75 three-layer wall-mounted

Thickened length 200 * width 35 * height 75 three-layer wall-mounted