A1) W20 x D20 x H75 (Overall Size: W21 3/8 x D21 3/8) with aviary wire top doors and raised panel bottom doors Upper section: with two adjustable wood shelves with glass inserts with halogen interior down lighting Lower section: with one adjustable wood shelf B1) W20 x D20 x H75 (Overall Size: W21 3/8 x D21 3/8) with raised panel upper and lower doors Upper section: with two adjustable wood shelves with glass inserts with halogen interior down lighting Lower section: with one adjustable wood shelf