No drawer box needed

Glides on Blum TANDEM 100 lb full extension slides with BLUMOTION

Classic Maple Clear finished hardwood with 3/8" thick Maple plywood bottom

Unique design provides two tiers for double the storage capacity

Minimum opening width - 21"

Minimum opening height - 4-1/2"

Comes with (8) short dividers, (5) long dividers and (26) clips

Drawer front (not included) attaches easily to unit with figure 8 mounting brackets