Cortec™ Revolution pocket springs, HD 4000 micro springs, Microlution Airflow springs, British wool and viscose blend, cashmere wool, silk and Yorkshire wool blend, Egyptian cotton, kapok and alpaca blend, handteased cashmere, Yorkshire wool and long stranded hair blend, Egyptian cotton and flax blend.

With layers of blended British wool and viscose, lustrous cashmere, luxurious silk, Yorkshire wool, crisp cooling Egyptian cotton, kapok, super soft alpaca, long stranded hair and home-grown flax. The Santorini has 27000 innovative springs; including 100% recyclable advanced Cortec™ Revolution pocket springs, dual layers of pressure relieving HD 4000 micro springs and contouring Microlution Airflow springs. With an in-house woven FR chemical free mattress cover and four rows of hand side stitching, this Seasonal Turn mattress has a warming wool winter side and cooling cotton summer side.