Karnak Sleepy Heads Medium Feel Reversible Bonnell Spring Mattress, USA King, White

This medium comfort level and comfortable mattress is filled with foam and Bonnell springs, which offer a natural bounce and mould according to your body. Mattress Construction-Mattress features Bonnell spring technology that provides even support. Medium firm foam is encased in Belgium Jacquard fabric upholstery for a comfy feel. Available in a wide range of sizes to suit different bed styles and sizes Pressure Relief - To ease aches, pains, and soreness. Approved by health professionals and independently tested our technologies are proven to provide support and comfort that make a genuine difference to sleep quality Restful Sleep - Attain the restful sleep you have always wanted with this mattress. This medium comfort level and comfortable mattress is filled with foam and Bonnell springs, which offer a natural bounce and mould according to your body Non-Toxic Hypoallergenic Fabric - Its hypoallergenic microfiber fabric provides anti-allergy benefits, prevents dust mites, wicks moisture away, and keeps the mattress fresh and clean. Firmness - Extra Firm Feel (on Relax-O-Meter Chart).