SIZE 550lbs / 50″ x 20″ x 19″ 250kg / 127cm x 51cm x 48cm COMPATIBILITY 2016 – 2017 Malibu: 23 LSV 2016 – 2018 Malibu: 20 VTX / 22 VLX / 25 LSV 2019 Malibu: 20 VTX Plug ‘N Play Ballast 60 gauge heavy duty tarpaulin materials High strength welded seams 1′ diameter external fill/drain/vent ports Comes with vent cap or an overflow 1′ NPT Thread to 3/4′ Quick Connect 2021 Malibu series comes with 1′ NPT Thread to 1’ Quick Connect