HEIGHT 35.5" 60.0"  WIDTH 26.5" 26.5"  DEPTH 20.25" 20.25"  USABLE LOWER SHELF  WIDTH 23.5" 23.5"  DEPTH 18.0" 18.0"  SHELF HEIGHT  NET SHELF SPACE AVAILABLE, FROM TOP SHELF DOWN  TOP SHELF 5.75" 8.75"  NEXT SHELF (LOWER) 7.50" 8.75"  NEXT SHELF (LOWER) - 8.75"  NEXT SHELF (LOWER) - 5.75"  BOTTOM SHELF 9.25" 11.5"  SHELF THICKNESS  TOP SHELF 1/4" 1/4"  LOWER SHELVES 1/4" 1/4"  WEIGHT (ie STATIC LOAD)  CAPACITY PER SHELF:  TOP SHELF CAPACITY 120 LBS. 120 LBS.  LOWER SHELF CAPACITY 80 LBS. 80 LBS.  MODEL TL-4A TL-6A  RETAIL PRICING  BLK $519.99 $729.99  LC, RM, SIL $549.99 $779.99  MODEL TL-4A TL-6A