Specifications:- Overall Dimension(LxWxH): 22 1/4" x 19 11/16" x 11" (56.5 x 50 x 28 cm)- Bottom Size(LxW): 20 1/16" x 13 3/4" (51 x 35 cm)- Drain Opening Diameter: 3 1/2" (8.9 cm)- Water Inlet Inner Diameter: 1/2" (1.3 cm)- Water Outlet Outer Diameter: 1 1/2" (3.8 cm)- Drainer Diameter: 3 1/8" (8 cm)- T-bar Size(LxWxH): 16 1/8" x 6 3/8" x 13/16" (41 x 16.2 x 2 cm)- T-bar Hole Diameter: 13/16" (2 cm)- Net Weight: 11 Lbs (5 kg). Package Contents:- 1x Shampoo Bowl- 1x Hair Trap- 1x Drainer- 1x Sprayer- 1x Vacuum Breaker- 1x Drain Hose- 1x Neck Rest- 1x Faucet Handle and Water Inlet- 1x Connecting Hose- 1x T-Bracket- 1 Set of Accessories