Midsize cars that fit a Full/double mattress

2 of 5 midsize cars with cargo measurements fit a full/double mattress (75 x 54 x 10 in). Of those, 1 with room to spare, 1 with under 3 cm (about 1 in) to spare.

Computed from each model's measured cargo floor, height and opening. Owner fit reports with photos override the math. How the check works.

Fits (2 of 5)

Kia Forte (2013–2018)seats upFitsVE 51Tesla Model 3 (2024–present)seats upTightVE 100

Doesn't fit (3)

Polestar 2 (2025–present)Doesn't fitMercedes-Benz E-Class (2010–2016)Doesn't fitNissan Sentra (2020–2024)Doesn't fit

Every vehicle class and a full/double mattress. Fit one yourself? Add a fit report with a photo on the car's page.