Will VÅGSTRANDA Pocket spring mattress, medium firm/white, Full fit in a Kia Sportage 2023?

The Sportage boot is wide and loads dead flat. The opening is 41⅜″ wide × 28¾″ tall, and the floor runs 35⅜″ with the seats up, reaching 66½″ folded, a gain of 31⅛″. At its narrowest the floor still measures 41″, so wide boxes go straight in without angling. The sill is 28⅜″ with a 0″ drop, so the floor sits level with the lip and items slide in without lifting. The opening is a touch low, so watch tall boxes through the gap. It is strong for wide and long loads, fold the seats for the longest flat-packs. Slide items along the flat floor rather than stacking high.

The Full size VÅGSTRANDA ships as one roll-packed package, 58¾″ × 18¼″ × 17¼″, so the challenge is bulk rather than length: a dense bundle weighing 90 lb 3 oz. Under 59″ long, it fits across most folded rear seats and into most SUV cargo areas, but it does not squeeze: the 17¼″ thickness is firm and gives almost nothing. Two people make loading far easier than one, and a blanket underneath protects the wrap from tears. Once home, give it space when you cut it open: a roll-packed mattress expands quickly and with force.