Will FRANKLIN Bar stool with backrest, foldable, counter height black/black, 24 3/4 " fit in a Volvo XC60 2022?

The XC60 gives you a wide, flat, square boot rather than a deep cave. The opening is 44⅛″ wide and 29⅛″ tall, and the floor runs 37¾″ with the rear seats up. Fold them and it nearly doubles to 70⅛″, a gain of 32¼″, so the seats-up length is the real limit on anything long. The floor stays a wide 43¾″ across at its narrowest, which suits flat boxes and multi-package loads. The lip is 28⅜″ off the ground but level with the floor inside, so you slide loads in rather than lift them over a step. For long flat-packs, fold the bench first and load down the middle.

FRANKLIN is about as friendly as IKEA packaging gets: one flat box of 43½″ × 21½″ × 5″ at 12 lb 2 oz, because the stool folds flat before it ever meets the carton. A box this thin slides across almost any back seat, and most trunks swallow it without folding a single seat, so you rarely plan a route around it. The number to respect is the 43½″ length; a small sedan's opening can still argue with that, so check the trunk mouth if you drive something compact. Lay it flat under heavier boxes or stand it on edge against a seatback, and it rides home without complaint.