Elements Latex by Dreamfoam Bedding- Magnolia 10" Total Latex Mattress, King-Soft Custom crafted using all-natural materials: a 1 quilted cover for an ultra-plush and breathable sleep surface; a unique Eurotop zipper enclosure that allows you to adjust the firmness level of the 3 Talalaly Latex layer; and a firmer 6 Talalay Latex base that provides deeps compression support. Available in three firmness levels: soft (19 ILD), medium (28 ILD) or firm (36 ILD) Compressed and rolled for easy and convenient parcel shipping and set up Please allow up to 24 hours for mattress to expand and potential odor dissipate Offered with 10-year warranty, proudly made in the USA