Shop open-box Helix mattresses for less. Explore Midnight, Twilight, and other models across the Core, Luxe, and Elite ranges. Every mattress is inspected before sale.

Find Your Best-Sleep Match

These FAQs guide you through sizing, firmness, availability, and choosing the perfect fit for your sleeping needs.
What is Kumfy Sleep Furniture?

We are an independent mattress reseller in San Francisco, offering inspected open-box and overstock mattresses at discounted prices.

Explore Saatva, Beautyrest, Helix, Leesa, Bear, and Brooklyn Bedding mattresses for less.

Do your mattresses come with a manufacturer warranty?

No. Our mattresses are sold without manufacturer warranties.

Can I see or try the mattress before purchasing?

Yes. Visit our warehouse at 2280 Shafter Ave, San Francisco, CA 94124 to see and try available mattresses. Contact us before your visit to confirm availability.

Do you offer delivery?

Yes. We offer local delivery and nationwide shipping on eligible mattresses. The Bear Original listing is local delivery only.

Do you accept returns or exchanges?

All sales are final. No returns or refunds, except if the product is defective or has a problem. Please contact us so we can review and resolve the issue.

We encourage you to try your preferred mattress before purchasing when possible.

Are your mattresses authentic brand-name products?

Yes. We sell authentic brand-name mattresses, including open-box, overstock, and floor-model inventory.

Do you carry multiple firmness levels?

Yes. Available comfort levels vary by model and current inventory. Choose your size and firmness from the product options.

Can I place an order online?

Yes. You can order on our website for delivery or shipping where available.