NEW Mainstays 3" Memory Foam Mattress Topper, Queen

Enjoy the body contouring and pressure relieving comfort of the Mainstays 3-inch Memory Foam Mattress Topper. Featuring three inches of proprietary Biossentials memory foam, this topper combines optimal pressure relief while delivering enhanced breathability and temperature regulating comfort sleeping cooler than other foams. The Biossentials memory foam is certified by the USDA's Biopreferred program replacing traditional petroleum based polyols with biobased alternatives for a more sustainable product and also carries the CertiPUR-US and OEKO-TEX Standard 100 certifications. The topper also features built-in antimicrobial product protection for a cleaner sleep environment providing a greater than 99% reduction of stain and odor causing bacteria. Ideal with all sleep styles and mattress types the 3" layer of cushioning, supporting comfort features the ideal balance of sink-in comfort and revitalizing support.

• PRESSURE RELIEVING COMFORT: 3 inches of premium memory offers therapeutic pressure point relief and promotes enhanced body alignment and posture for a better night’s sleep
• PROPRIETARY PLANT-BASED MEMORY FOAM: New soy-based memory foam formulation provides enhanced temperature regulation with enhanced airflow compared to other foams and integrated antimicrobial product protection
• CERTIPUR-US CERTIFIED MEMORY FOAM: tested by independent laboratories to ensure foam meets rigorous standards for content, durability, emissions, and performance
• OEKO-TEX® STANDARD 100 MEMORY FOAM: Product is tested to meet one of the best-known certifications for textiles tested for harmful substances ensuring customer confidence and high product safety.
• USDA BIOPREFERRED MEMORY FOAM: Foam is certified to meet the USDA Biopreferred program requirements with 30% biobased content providing optimal comfort and improved sustainability
• ANTIMICROBIAL PRODUCT PROTECTION: Built-in EPA registered antimicrobial treatment lasts for the life of the product keeping your topper cleaner, longer and is tested to inhibit the growth of odor and stain causing bacteria
• High quality product comes with a 5 year limited warranty
• Smart shipping: ships compressed, rolled and shipped to conveniently arrive at your doorstep for easy setup
• Dimensions of toppers are made slightly smaller than mattresses to ensure proper fit
• Allow memory foam 24 to 48 hours to expand