Descriptif & conseils Mounts and locks on outside lip of any Magliner Shelf. Folds to a compact size. Cup Holder's width is adjustable from 2 1/2” - 4” (6.35cm - 10.16cm) Will hold cans and bottles. Specifications: Material: Plastic/Aluminium Colour: Black Maximum Capacity: 1.4kg Dimensions (D x W x H): 120 x 101 x67 mm Weight: 0.5kg Requirements: Mag Top Shelf (Mag Mini, Junior or Senior, 18” or 24”). Conflicts: None. Suggestions: Mag Lunch Tray, Mag Umbrella, Mag Keyboard Tray.