The Model 3 has a smaller, narrower cargo footprint than the Model Y, so fit precision matters more. Here are four mattresses sold for the Model 3, from the 19 compared. Updated for the Highland refresh (late 2023 onward).
The Snuuzu Model 3 (8.7/10) is the top pick: its pattern is cut for the Model 3 cabin, including the Highland refresh. TESMAT Horizon is the Best mid-price pick and the runner-up here, at $439 sale ($489 regular). Of the rest of the 19, the Tesery Air Mattress (its German page says 2017 to 2023 only) and TAPTES (2018 to 2023) also list the Model 3.
Same build as the Snuuzu Model Y, cut for the Model 3 cabin. Premium price, no sleep trial. · €899 / $899
Self-inflating foam over an air base, per TESMAT. Cordless USB-C pump. · $439 sale ($489 regular)
Air with a cushioned foam top, 11.4 cm, built-in rechargeable pump. · $399 (US)
The Slovenian pioneer. Memory foam with a built-in pump, in a vegan-leather suitcase. Sold in a 2017-2023 version and a Highland version. · €699 (EU)
Cut for the Model 3, including Highland: comfort foam over a pressurised air layer, 18 cm thick, with a built-in USB-C pump. It is the most expensive option here and has no sleep trial. One owner reports that side sleepers end up close to the parcel-shelf metal, and a Trustpilot reviewer found the sleeping angle too steep. TCG10 is issued by Snuuzu for TeslaCampingGuide readers, and TeslaCampingGuide may earn a commission when it is used.
Self-inflating foam over an air base layer (TESMAT's words), 15 cm thick, with a cordless USB-C pump. In stock on 1 Oct. Shades are sold separately, sale items cannot be refunded, and no warranty is published.
Air with a cushioned foam top, 11.4 cm thick, with a built-in rechargeable pump. Sold for Model S, 3, X and Y. Havnby notes that it may not sit fully level in a Model 3 because of the trunk slope. 3-year warranty.