Arctic Hybrid Medium

Treat yourself to all-night cool, comfortable sleep with the Serta Arctic Hybrid mattress. Powered by Serta’s exclusive Reactex technology, a unique three-part cooling system that pulls heat away from your body and deep into the mattress, so you sleep cool all night long. Under the cooling layers, premium memory foam and an advanced coil system work together to create the perfect balance of softness and support.

Reactex System

Serta’s exclusive Reactex® System consists of three layers of cooling technology. Each cooling layer has more cooling capacity than the previous layer, so heat is pulled away from your body and deeper into the mattress. The result is cool, comfortable sleep all night long.

CustomFit HD Memory Foam

Premium, high density memory foam conforms to your body for comfortable support all night long.

EverCool Fuze Gel Memory Foam

A fusion of cooling gel and premium memory foam, this comfort-inducing combination cradles you and helps cool you in a substantial, pressure-relieving embrace.

1025 Hybrid Support System with BestEdge Foam Encasement

In this advanced innerspring system, individually wrapped coils work independently to conform to every curve of your body and provide durable support.