Boxes come in several dimensions, based on 10-foot and 12-foot boards. Price for 10-foot (standard) boxes are $206 (plus tax), and common sizes are: 3 x 7 and 4 x 6. Price for 12-foot (extra large) boxes are $230 (plus tax), and common sizes are 3 x 9 and 4 x 8. Please list the size(s) and quantity you would like below. (All beds are 9-1/2" high and stackable upon request for an additional fee. *