Twin Firm 11-Inch Copper Cooling Hybrid Waterfall Mattress

Experience Refreshing Support with the Diamond Landon Hybrid Copper Cooling Mattress

Stay cool and comfortable all night with the Diamond Landon Twin mattress, expertly crafted with a hybrid foam and spring design that relieves pressure while providing firm support. Copper-infused memory foam actively draws heat away, promoting a deeper, undisturbed sleep. The advanced cool-touch fabric with conductive yarns enhances breathability to keep you comfortable through warm nights. Featuring 740 individually wrapped dynamic edge coils, this mattress virtually eliminates motion transfer, making it ideal for shared beds. The hi-definition transition layer adds a buoyant, weightless feel, combining durability with responsive support. At 11 inches thick and weighing 61 pounds, this mattress is designed to fit standard twin bed frames while delivering ergonomic comfort. Greenguard Gold certified for healthier indoor air quality, it meets strict safety standards with eco-friendly materials. Elevate your sleep environment today with the perfect balance of cooling technology and firm feel support.

Key Features

• Copper Cool Memory Foam: Regulates temperature by drawing heat away for deeper rest.
• Cool-Touch Fabric: Conductive yarns move heat to maintain a comfortable surface all night.
• Dynamic Edge Coils: 740 individually wrapped coils reduce motion transfer between sleepers.
• Hi-Definition Transition Layer: Provides buoyant, weightless support enhancing comfort.
• Firm Feel Support: Ideal for pressure relief and spinal alignment.
• Twin Mattress Size: Measures 75 inches long by 38 inches wide by 11 inches thick (191 cm x 97 cm x 28 cm).
• Greenguard Gold Certified: Ensures low chemical emissions for healthier indoor air quality.
• Hybrid Foam and Spring Construction: Combines durability with responsive support.
• Made in the USA: Built to high-quality standards for lasting performance.
• Weight: 61 pounds (28 kg) for solid stability and ease of handling.

Specifications and Measurements Guide

Dimensions
Assembled Length: 75 inches (190.5 cm)
Assembled Width: 38 inches (96.5 cm)
Assembled Height: 11 inches (28 cm)
Available Sizes: Twin

Weight
Weight: 61 pounds (27.7 kg)

Materials
Main Material: Foam and Spring
Fabric Technology: Cool-Touch Fabric with conductive yarns for heat modulation
Memory Foam Type: Copper Cool Memory Foam for temperature regulation and pressure relief

Construction
Mattress Type: Hybrid Waterfall-Top
Coil Count: 740 Individually Wrapped Dynamic Edge Coils reducing motion transfer
Foam Density: Standard supportive foam layers enhancing pressure relief
Certification: Greenguard Gold Certified
Made In: USA

Product Features
Hi-Definition Transition Layer enhances buoyant, weightless feel
Copper infusion regulates temperature for deeper sleep
Dynamic Edge Coils allow edge-to-edge support
Cooling technology actively moves heat away throughout the night
Firm Feel rating for supportive sleep surface

Free Shipping on All Orders Across the Contiguous U.S.!

• Enjoy free, contactless delivery to your door with fast, reliable shipping across the contiguous U.S. on every order!
• We offer post shipping premium services with room of choice setup and disposal options. Premium service options are offered after adding the item to your cart and are a 3rd party post-delivery service Powered by Loadup. These services can be closely coordinated with your item being shipped for peace of mind and convenience.
• Note: We currently do not ship to Hawaii or Alaska
• Shop now for convenient delivery tailored to you! Learn more about shipping options here.

Need more details? Read our Frequently Asked Questions here

Hassle-free returns! Not satisfied? Self-serve returns from your account portal, no hassle! Return most items* within 14 days of receipt for a refund or store credit. Learn more about our Dream Easy® Promise here

Need more details? Read our Frequently Asked Questions here

* Massage chairs and adjustable bases are not eligible for return. Mattresses are exchange only.