COOLING GEL MEMORY FOAM FOR TEMPERATURE CONTROL – The 1.5" gel-infused comfort layer disperses heat and promotes airflow, making this California king memory foam mattress ideal for sleepers who want body-contouring comfort without overheating.
STABLE EDGES FOR FULL USE OF THE BED SURFACE – High-density foam improves edge stability and maximizes usable space, allowing couples to enjoy the full width of this California king size mattress without roll-off or edge collapse.
EASY DELIVERY WITH 365-NIGHT TRIAL: The Lull mattresses are conveniently delivered in a box for easy setup in your home. With a 365-night trial, you have the opportunity to assess the mattress over the course of a year to determine if it suits your needs.
About the Lull Luxe Premium Hybrid 15 Inch California King Mattress
CALIFORNIA KING COMFORT FOR EVERY SLEEP POSITION – This 15″ memory foam california king mattress offers a balanced medium-firm feel designed to support back, side, and stomach sleepers, helping promote proper alignment and pressure relief across a wider, more spacious sleep surface.
SEVEN-LAYER SUPPORT SYSTEM – Designed as a premium mattress California king option, this 7-layer memory foam california king mattress construction combines a breathable knit cover, cooling gel memory foam, responsive transition foam, and high-density base layers to prevent sinking while maintaining stable support.