4″ [Full XL] Mattress Topper, Memory Foam Mattress Topper Full Extra Long for College Dorm with Ultra Soft Cover & Corner Straps, Lavender Infused CertiPUR-US Certified

• [DOUBLE LAYER DESIGN] – Ferlizer memory foam mattress topper is CertiPUR-US certified and features a double layer design that offers two firmness options: medium feel and medium firm feel, balancing comfort and support.
• [FOR HEALTHIER SLEEP] – Our lavender infused premium memory foam provides even contouring, pressure relief, and excellent motion isolation. Additionally, the breathable rayon fabric from bamboo offers a cooling and comfortable feel while sleeping.
• [ULTRA SOFT COVER] – The soft cover of Ferlizer mattress topper comes with an adjustable strap on each corner, ensuring a secure fit for mattresses up to 18 inches and it's conveniently machine washable.
• [VACUUM PACKAGING] – The new foam topper will fully expand within 48-72 hours in a well-ventilated area at a temperature of 78℉. Additional time may be required in low temperatures.
• [WORRY-FREE SERVICE] – Rest assured with our hassle-free return policy, showcasing our dedication to your satisfaction.

Ferlizer 4″ [Full XL] Mattress Topper, Memory Foam Mattress Topper Full Extra Long for College Dorm with Ultra Soft Cover & Corner Straps, Lavender Infused CertiPUR-US Certified