Will MARKUS Office chair, Vissle dark grey, Medium fit in an Aiways U5 2021?

The U5 is one of the easier boots to load. The opening is 101 cm wide by 76 cm tall, the floor runs 104 cm with the rear seats up and 186 cm folded, a gain of 82 cm, and the width between the arches is 102 cm. Nothing pinches: the mouth is almost as wide as the floor, and the sill sits 76 cm up with a 2 cm drop, so the bed stays flat from the bumper. Long boxes and multi-package loads suit it well. Fold the bench first and load straight down the middle.

MARKUS ships as a single box of 98 cm × 59 cm × 23 cm: short by flat-pack standards but deep, closer to a stout crate than the usual thin slab. At 22.36 kg it is a one-person carry if you keep it close to your body, though the depth makes it awkward to hug through a doorway. Nearly any car takes a box like this with one rear seat folded, and bigger boots manage it without folding anything, which makes this one of the simpler IKEA collections you will do. Slide it in flat on its 59 cm side rather than upright, and load it last: a 23 cm thick box blocks more of the aperture than you expect.