Construction Mattress Type: Hybrid Comfort Level: Medium COOLING: Breathable, open-cell foam infused with cooling ceramic gel and heat-conducting graphite, topped with Black

COOLING: Breathable, open-cell foam infused with cooling ceramic gel and heat-conducting graphite, topped with Black Diamond memory foam infused with diamond particles designed to move heat away from the sleeper.
MOTION CONTROL: Helps provide conforming support and motion separation, with a more stable edge-to-edge sleeping area.
PRESSURE RELIEF: Contouring adaptive foam and nanocoil layer help relieve pressure.
MADE FOR: Back and side sleepers; Those who share a bed.
SUPPORT: Nanocoil layer offers personalized support while firmer springs along outside provide excellent edge support.
GREENGUARD Gold Certified means this product has been screened for over 10,000 harmful chemicals and VOCs that contribute to indoor air quality CertiPUR-US® Certified means our foam was tested for and is free from harmful chemicals and gasses.
VERSATILITY: We designed our Mattress to be compatible and complementary with most frames and foundations.
The T&N Mint Mattress has passed the strict regulations of CertiPUR-US® and UL GREENGUARD GOLD certification.
Low-VOC foam is certified to CertiPUR-US® standards, which ensures it is made without PBDEs, TDCPP or TCEP ("Tris") flame retardants, ozone depleters, heavy metals, formaldehyde, and phthalates regulated by the Consumer Product Safety Commission.
Adjustable base compatible.
The Finished Size of the mattress is printed on the law tag. The tolerance is ± ½ inch from the printed Finished Size.
Proudly designed and assembled in USA.
When used with a proper supportive bed frame, your new mattress & foundation is protected by a 10-year limited manufacturer's warranty.
Always use a mattress protector/pad to shield your mattress and preserve your warranty rights.
No flip design- to prolong the lifespan of your mattress, rotate 180 degrees every 3-6 months or as needed for even wear.
White Glove Service: Items are delivered to your room of choice by appointment, then unpacked and fully assembled by a skilled two-person team. Includes packaging removal and recycling. Fee varies by location and order total.
Williams Sonoma is compliant with California’s Retailer Take Back Program Legislation.
If you are having your mattress delivered, we will take back your old mattress and/or foundation at no additional cost.
All delivery or set-up fees for the products being delivered still apply.
For white glove delivery, the old mattress and/or foundation will be taken at delivery of your new mattress.
For parcel shipments, we are happy to pick up your old mattress and/or foundation. Please call us to schedule a pickup within 30 days of the delivery of your new mattress.
Please note we may refuse to pick up the old mattress and/or foundation if it poses a health or safety risk.
For questions or to schedule a pickup contact: Pottery Barn: 1.888.779.5176