Square risers are the same dimension in height, width, and depthAll measurements in inches Product Number Height Width Depth Thickness Price R1 1 1 3/8 1 3/32 $1.30 R10 10 10 10 3/8 $20.00 R11 11 11 11 3/8 $24.00 R12 12 12 12 3/8 $29.00 R14 14 14 14 3/8 $38.00 R16 16 16 16 3/8 $47.00 R2 2 2 2 3/32 $1.70 R3 3 3 3 1/8 $2.40 R4 4 4 4 1/8 $3.75 R5 5 5 5 3/16 $5.00 R6 6 6 6 3/16 $6.80 R7 7 7 7 1/4 $8.85 R8 8 8 8 1/4 $10.20 R9 9 9 9 1/4 $12.90
