Will VITTSJÖ Shelf unit, black-brown/glass, 39 3/8x68 7/8 " fit in a Skoda Octavia Combi 2025?

A wagon body means one thing here: length. The opening measures 40½″ wide by 30¾″ tall, the load floor runs 42⅞″ with the seats up, and folding the bench takes it to 73¼″, a gain of 30⅜″. Between the wheel arches you still get 39⅜″ of width, so long flat boxes lie flat on the floor instead of angling across it. The catch is the 30¾″ opening height: tall cartons go in on their side or not at all. The lip sits 25¼″ off the ground with a 3⅞″ step down to the floor, so slide heavy boxes across the sill instead of lifting them over it, and load the longest box first.

VITTSJÖ ships as one long, flat carton, 79¼″ × 15¼″ × 3½″ and 60 lb 12 oz. The length is the awkward part: a rigid flat-pack just under 80 inches that will not bend around a tight boot mouth, and there is glass inside, so the box does not forgive a hard knock. A car that takes it easily is an estate, an SUV, or a hatchback with the rear seats folded flat. In anything smaller, load it diagonally from a folded seat back toward the boot, longest edge leading, and rest it on a blanket. Keep it printed side up so the glass shelves stay flat, and slide it in rather than drop it.