4Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Sleeper Sofa and Couch Beds (Sofa Not Included)

Features

• The first layer of memory foam of this mattress topper not only added gel but also added green tea, not only to prevent the emergence of allergies but also to improve the quality of sleep, allowing you to have a fresh and comfortable sleep.
• The design of the gel-infused mattress topper enhances air circulation to make the mattress topper character breathability, making the mattress topper available for all seasons.
• Graphene has a powerful moisture removal function, which avoids the breeding of bacteria and odor, creating a comfortable, healthy, and clean sleeping environment. Moreover, the bottom of the mattress topper cover is made of non-slip fabric.
• The bottom foam is flex support base foam, which can provide proper support to the upper layer of foam. In addition, the durability of the mattress topper is enhanced because of the presence of the support layer.
• This mattress topper can also be used on your bed