Will TÄNNFORSEN Bathroom vanity with drawers, light gray, 48x21x25 1/8 " fit in an Alfa Romeo 159 2010?

The 159 gives you plenty of height at the opening and less width than you would like. The mouth measures 36⅝″ wide by 50¾″ tall, so tall boxes go in easily, and the floor matches it at 36⅝″ across its narrowest point. Length runs 40⅛″ with the seats up and 69⅝″ folded, a gain of 29½″. Wide, rigid cartons are the ones that fight you here. The sill is 30⅜″ off the ground with a 9⅞″ drop to the floor, so lift over the lip and lower, rather than sliding.

TÄNNFORSEN travels flatter than you expect for a bathroom vanity. Two boxes, the larger one 53½″ × 22″ × 3″, a thin panel pack that slides rather than stacks. The weight is the real work: 93 lb 13 oz across the pair, dense for flat boxes, so plan on a second pair of hands. Almost any hatchback or SUV with the rear seats folded takes the 53½″ length; a smaller trunk gets tight with the seats up. Load the long panel box first, flat on the floor, keep the second box off its corners, and lift from the long edges: thin packs flex if you carry them by the middle.