Simba Hybrid Luxe vs Coolmax Deluxe - 2025 Review

The deepest, plushest mattress we’ve ever made. 31cm deep with 10 individual support layers that have been engineered to give you the greatest ever sleep. Dozens of prototypes led us to this ultimate comfort combination. Like the all Simba Hybrid® Mattresses, it’s medium-firm in feel, however the triple spring system and Bamboo wool layer in the Hybrid® Luxe Mattress provides a plusher and more luxurious feel. Two upper spring layers of 25mm Aerocoils® and a base spring layer of 40mm Aerocoils® deliver unparalleled air circulation, thermal control and pressureless support.

The Hybrid has five layers and up to 2,500 springs, whilst the Pro has seven layers, up to 5,000 springs, an additional natural wool top layer and a softer sleep surface. The Luxe has ten layers and up to 6,000 springs, an additional antibacterial wool top layer and our plushest sleep surface ever. Added springs and layers provide a plusher, more luxurious feel, even better heat regulation and ultimately an even more comfy night's sleep. Meaning there's a Simba for a wider range of needs and budgets.