Frequently Asked Questions

Will it fit my Model Y?

Yes. The Trunkside mattress is contoured specifically for the Tesla Model Y cargo area, including the Model Y Juniper. Its shaped sides follow the interior of your Model Y for a snug, more complete sleeping surface — unlike a generic car mattress.

How long does it take to inflate and deflate?

Setup is quick and effortless. The included cordless pump inflates the mattress in approximately 2 minutes, and deflation takes approximately 2 minutes as well. No manual pumping or external power source is needed.

Do I need to bring a separate air pump?

No. The mattress comes with a cordless, removable pump, so no separate pump is needed. Once detached, it can also be used for other inflation and deflation needs on the road, and a full charge provides enough power for up to 4 mattress inflations.

Can I adjust how firm the mattress feels?

Yes. You can easily adjust the firmness by adding or releasing air until it feels right for you. Whether you prefer a softer or firmer sleeping surface, you can fine-tune it for your comfort.

Will it lose air while I sleep?

The mattress features a secure two-stage valve system designed to prevent air leakage and maintain pressure overnight. It has also been tested for 12 hours under a 300 kg (660 lb) load, giving you extra confidence for a full night’s sleep.

How much space does it take up when packed?

The complete set packs down to approximately 14.2 × 5.9 × 11.8 inches (36 × 15 × 30 cm), making it compact enough to store in your Model Y between trips without taking over your cargo space.

What comes with the mattress?

Everything you need for setup and storage is included: the Model Y air mattress, removable cordless electric pump, nozzle attachments, charging cable, storage bag, and repair kit.

Does it fit the 7-seat Model Y?

Yes. It fits the 7-seat Model Y. The available width is approximately 2 cm narrower than the 5-seat configuration, so the mattress may fit slightly more snugly at the sides, but it will still fit within the sleeping area.

What happens if the mattress gets punctured?

A repair kit is included with your mattress for small punctures or minor damage that may occur during use. This lets you make simple repairs on the go without replacing the entire mattress.

What does the 30-Day Fit Guarantee cover?

Our 30-Day Fit Guarantee gives you time to confirm that your Trunkside mattress fits your Model Y as intended. If you experience a genuine fitment issue, contact us within 30 days of delivery and our team will work with you to make it right.

The Fit Guarantee applies specifically to vehicle fitment and is separate from our standard return policy.

Where do you ship?

We currently ship within the United States only. Trunkside products are shipped from within the U.S., and all orders include tracking.

How long does shipping take?

Orders are typically processed within 1–3 business days. Estimated delivery is 3–7 business days after processing.

How can I track my order?

Once your order ships, tracking information will be provided. You can also use the Track Your Order page on our website to check your shipment status using your order information or tracking number.