Behost 10 Inch Queen Mattress in a Box, CertiPUR-US Memory Foam & Pocket Spings Medium Firm Hybrid Bed Mattress for Sleep
Eco-Conscious Comfort — Behost's Green Commitment, Built for Better Sleep, Every Night.
Our queen bed mattresses combine the best of science-backed sleep technology and quality materials—from breathable knitted fabrics to adaptive memory foam and motion-isolating pocket springs. With vacuum-sealed delivery, OEKO-TEX certified materials, and a 100-night sleep trial, we make comfort simple, smart, and accessible.Expert Zoned Support for All Sleep Styles: Designed by sleep experts to support every position. Our zoned support system adapts to your body for deeper, uninterrupted sleep on this medium firm mattress queen.
Breathable Knitted Fabric Cover: The top layer of this hybrid mattress queen features a breathable knitted fabric that enhances airflow and wicks away moisture. Ideal for hot sleepers, this queen foam mattress cover helps prevent odors and keep you cool throughout the night.
Temperature-Regulating Memory Foam: This queen hybrid mattress features breathable, eco-friendly memory foam that adapts to body temperature, disperses excess heat, and maintains a consistent sleep surface for hot sleepers.
Motion Isolation Pocket Coils: The individually wrapped pocket coil layer in this queen mattress contours to your body and limits motion transfer. Perfect as a memory foam mattress queen, it ensures undisturbed sleep when sharing the bed, making it ideal for couples or restless sleepers.
High-Density Support Foam: Designed to support spinal alignment, this queen bed mattress provides balanced medium firm comfort where you need it—soft enough for cushion, yet firm enough for alignment. Wake up refreshed, not achy, whether you’re a back, side, or stomach sleeper.
Mattress in a Box Convenience: This queen size mattress is vacuum-compressed and delivered as a mattress in a box for easy deliver and setup. Simply unbox, and watch your twin mattress expand to full size.
Bed Mattress Dimension: Twin Size Mattress: 39" W x 75" L x 10" H
Full Size Mattress: 54" W x 75" L x 10" H
Queen Size Mattress: 60" W x 80" L x 10" H
- ✅Eco-Friendly & OEKO-TEX Certified Safe
- ✅Targeted Support & Motion Isolation Pocket Springs
- ✅3D Breathable Knitted Fabric Cover
- ✅Cooling Soft Memory Foam
- ✅High-Density Support Foam Mattress
- ✅Expert Zoned Support for All Sleep Styles
- ✅Mattress in a Box Convenience
- ✅100-Night Risk-Free Trial
- ✅Twin Size Mattress: 39" W x 75" L x 10" H
- ✅Full Size Mattress: 54" W x 75" L x 10" H
- ✅Queen Size Mattress: 60" W x 80" L x 10" H
RETURNS
Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.
Additional non-returnable items: Gift cards Downloadable software products Some health and personal care items
To complete your return, we require a receipt or proof of purchase.
There are certain situations where only partial refunds are granted (if applicable)
Any item not in its original condition, is damaged or missing parts for reasons not due to our error
Any item that is returned more than 30 days after delivery
Refunds
(if applicable)
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at hunter@keenstone.com.
Sale items (if applicable)
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.
Exchanges (if applicable)
We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at hunter@keenstone.com and send your item to: 2159 Sepulveda Ave., Milpitas CA 95035, United States.
Gifts
If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.
If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.
Shipping
To return your product, you should mail your product to: 2159 Sepulveda Ave., None, Milpitas CA 95035, United States
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you, may vary.
If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.
Have Questions?Ask An Expert
The comfort has a pleasant complexity, like a good Colorado craft beer. It's not one-note; there are layers of support and softness that make it interesting.
The bulk section prices can't be beat. Saved so much on paper products and canned goods.
A good mattress is the foundation of a good night's sleep. This provides a solid, comfortable base. I pair it with my favorite pillows, and I'm out like a light.
Offers deep, consistent support, like the mighty Mississippi. No pressure points, just steady comfort all night long.
I can sit on the edge to put on socks without feeling unstable. It's the little details that make daily use so much better.
