Specifications:- Overall Dimension (LxWxH): 16 15/16" x 6 11/16" x 3 1/8" (43 x 17 x 8 cm)- Material: Plastic, Foam, Board, PU leather- Cup Holder Dia.: 3 3/8" (8.5 cm)- Net Weight: 3.65 Lbs (1.6kg). Package Contents:- 2x Golf Cart Arm Rests with Cup Holders- 1x Set of Screws- 1x Paper Alignment Template- 1x Manual