Will RIGGA Clothes rack, white fit in a Peugeot 5008 2021?

This trunk lives two lives. With all rows up the 5008 gives you a 13⅜″ shelf, groceries and not much more. Fold the seats and the floor runs 74″ deep, a +60⅝″ swing, behind an opening 44½″ wide × 31½″ tall. The floor stays 45¼″ across at its narrowest, wider than the mouth itself, so any box that clears the opening will sit flat inside. The liftover is 27⅛″ with a ⅜″ drop to the floor, close to flush, so you slide heavy boxes in instead of lowering them. Long flat packs are the easy case; tall cartons still have to duck under that 31½″ opening, so check height first on borderline boxes.

The RIGGA clothes rack is about as friendly as flat-pack gets: one box at 44½″ × 9¼″ × 2½″, weighing 11 lb 12 oz. That is a slim plank of a package, light enough to carry under one arm and thin enough to slide in beside whatever else you are bringing home. You do not need a big car for it either; a normal hatchback or a sedan with some diagonal room across the back seat does the job. The one real risk is flex, because a box this thin bends if you lean it upright and stack against it. Lay it flat, keep the heavy boxes off the top, and it arrives as straight as it left the shelf.