This flippable mattress features high-quality, high-density foams that combine to provide the right amount of support and firmness for optimal comfort. This is a very firm mattress...AKA The Rock but with a luxurious Euro layer of comfort. One Side is Euro Top, The Other side is much harder, Extra Firm. 

Comfort & Support System:
- Heavy Weight Flex-Fiber Pad Insulator
- Anti-Dust mite Organic Bamboo Quilt Top
- 8" High-Density Extra Hard Foam - Very Firm
- Tack & Jump Quilting with Hollow Fill Fibre
- Eco-Soy High-Density Foam ¾” High-Grade Unidec Foam
- ¼” 10oz Medium Firm 10/30 Foam on Both Sides
- Coil-free technology

Manufacturer:
- Made in Toronto, ON, Canada by Sleep In Mattress