You are buying a 5lb Visco-Elastic Memory Foam EASTERN KING Size (76" x 80") Mattress 10" thick. All our mattresses have air flow system. Buyers beware of marketing tricks that advertise 5.0 or 6.0 memory foam weighed measuring 2 cubic feet. Therefore, 2 cubic feet of 5.0 lb memory foam equals only 2.5lb Density. Also beware of advertising Mattress Component system or Mattress system. They are not finished mattresses, all layers are not laminated together, no air flow system and no inner cover. This mattress is covered with inner thin undermesh cover and Removable / Washable Luxury Plush All Around Zippered JAQUARD VELOUR Cover and Non Skid Bottom. All our mattresses have air flow system. WITHOUT AIR FLOW SYSTEM. THE MEMORY FOAM MATTRESS WILL BE VERY HOT. The Air Flow System, With high resilient base layer of our mattresses, is convoluted (Egg crate surface: a series of peaks and valleys) on the surface and adhered to the component to increase the flow of air, maximizing comfort and responsiveness. The 5lb Mattress is the best performing visco-elastic mattress available in the United States. The 5lb mattress was ingeniously made from 5lb density Memory Foam, a temperature-sensitive visco-elastic material that was originally developed 20 years ago by the NASA Space Program. It is the best visco-elastic material that has ever been tested. It truly conforms to the shape & curve of the human body. This mattress provides equally dispersed support with no specific pressure points or sagging of the spine. Additionally, the 5lb Mattress is allergy and dust-mite free. It works perfectly on your existing wooden bed, the floor, or a firm wood foundation (i.e. springless). With Removable and Washable Zippered Jaquard Velour Cover provides breathability. 90 day trial - if you are not satisfied, please return the mattress, we will provide a full refund minus all shipping costs

You are buying a 5lb Visco-Elastic Memory Foam TWIN EXTRA LONG Size (38" x 80") Mattress 10" thick. All our mattresses have air flow system. Buyers beware of marketing tricks that advertise 5.0 or 6.0 memory foam weighed measuring 2 cubic feet. Therefore, 2 cubic feet of 5.0 lb memory foam equals only 2.5lb Density. Also beware of advertising Mattress Component system or Mattress system. They are not finished mattresses, all layers are not laminated together, no air flow system and no inner cover. This mattress is covered with inner thin undermesh cover and Removable / Washable Luxury Plush All Around Zippered JAQUARD VELOUR Cover and Non Skid Bottom. All our mattresses have air flow system. WITHOUT AIR FLOW SYSTEM. THE MEMORY FOAM MATTRESS WILL BE VERY HOT. The Air Flow System, With high resilient base layer of our mattresses, is convoluted (Egg crate surface: a series of peaks and valleys) on the surface and adhered to the component to increase the flow of air, maximizing comfort and responsiveness. The 5lb Mattress is the best performing visco-elastic mattress available in the United States. The 5lb mattress was ingeniously made from 5lb density Memory Foam, a temperature-sensitive visco-elastic material that was originally developed 20 years ago by the NASA Space Program. It is the best visco-elastic material that has ever been tested. It truly conforms to the shape & curve of the human body. This mattress provides equally dispersed support with no specific pressure points or sagging of the spine. Additionally, the 5lb Mattress is allergy and dust-mite free. It works perfectly on your existing wooden bed, the floor, or a firm wood foundation (i.e. springless). With Removable and Washable Zippered Jaquard Velour Cover provides breathability. 90 day trial - if you are not satisfied, please return the mattress, we will provide a full refund minus all shipping costs

You are buying a 5lb Visco-Elastic Memory Foam QUEEN Size (60" x 80") Mattress 12" thick. All our mattresses have Dual air flow system. Buyers beware of marketing tricks that advertise 5.0 or 6.0 memory foam weighed measuring 2 cubic feet. Therefore, 2 cubic feet of 5.0 lb memory foam equals only 2.5lb Density. Also beware of advertising Mattress Component system or Mattress system. They are not finished mattresses, all layers are not laminated together, no air flow system and no inner cover. This mattress is covered with inner thin undermesh cover and Removable / Washable Luxury Plush All Around Zippered JAQUARD VELOUR Cover and Non Skid Bottom. All our mattresses have air flow system. WITHOUT AIR FLOW SYSTEM. THE MEMORY FOAM MATTRESS WILL BE VERY HOT. The Air Flow System, With high resilient base layer of our mattresses, is convoluted (Egg crate surface: a series of peaks and valleys) on the surface and adhered to the component to increase the flow of air, maximizing comfort and responsiveness. The 5lb Mattress is the best performing visco-elastic mattress available in the United States. The 5lb mattress was ingeniously made from 5lb density Memory Foam, a temperature-sensitive visco-elastic material that was originally developed 20 years ago by the NASA Space Program. It is the best visco-elastic material that has ever been tested. It truly conforms to the shape & curve of the human body. This mattress provides equally dispersed support with no specific pressure points or sagging of the spine. Additionally, the 5lb Mattress is allergy and dust-mite free. It works perfectly on your existing wooden bed, the floor, or a firm wood foundation (i.e. springless).

NUTRITIONAL INSTITUTE Natural Rubber Mattresses provide a chemical-free, allergy-free, environmentally friendly sleep experience with superior comfort. NUTRITIONAL INSTITUTE natural rubber forms the central core that is the support system in our NUTRITIONAL INSTITUTE mattresses. This core is inherently anti-microbial (mildew, molds and bacteria simply cannot live in natural rubber) and resistant to dust mites. The unique resilience of natural rubber makes it an ideal choice for achieving superior comfort and rest for two people of differing weights. The soft, organic cotton cover is quilted with organic batting and a layer of pure wool. Naturally anti-microbial, flexible and resilient. No use of toxic substances or ozone-depleting agents. No synthetic rubber or fillers. Rubber plantations help combat the greenhouse effect, offering an excellent environmental choice. The medium mattress is a softer version than the NUTRITIONAL INSTITUTE firm mattress. Nevertheless, it provides contour comfort without creating pressure points. It is ideal for sleeping partners of differing weights. No movement is transmitted from a restless sleeper. The highest quality!

NUTRITIONAL INSTITUTE Natural Rubber Mattresses provide a chemical-free, allergy-free, environmentally friendly sleep experience with superior comfort. NUTRITIONAL INSTITUTE natural rubber forms the central core that is the support system in our NUTRITIONAL INSTITUTE mattresses. This core is inherently anti-microbial (mildew, molds and bacteria simply cannot live in natural rubber) and resistant to dust mites. The unique resilience of natural rubber makes it an ideal choice for achieving superior comfort and rest for two people of differing weights. The soft, organic cotton cover is quilted with organic batting and a layer of pure wool. Naturally anti-microbial, flexible and resilient. No use of toxic substances or ozone-depleting agents. No synthetic rubber or fillers. Rubber plantations help combat the greenhouse effect, offering an excellent environmental choice. The medium mattress is a softer version than the NUTRITIONAL INSTITUTE firm mattress. Nevertheless, it provides contour comfort without creating pressure points. It is ideal for sleeping partners of differing weights. No movement is transmitted from a restless sleeper. The highest quality!

Prima CareTM Economy Vinyl Waterproof Mattress Cover from Salk features waterproof heavyweight vinyl construction. Available in mattress and pillow protectors.

Prima CareTM Economy Vinyl Waterproof Mattress Cover from Salk features waterproof heavyweight vinyl construction. Available in mattress and pillow protectors.

Mattress w/2.5" Foundation: Natural rubber forms the central core that is the support system in our rubber mattress series. This core is inherently anti-microbial (mildew, molds, and bacteria simply cannot live in the natural rubber) and resistant to dust mites. The unique resilience of natural rubber makes it an ideal choice for achieving superior comfort and rest for two people of differing weights. The soft, organic cotton cover is quilted with organic batting and a layer of wool from organically raised sheep. Natural rubber is also hypoallergenic. QUEEN Medium 25 ILD(child or light adult;.... FIRM (31 ILD), Extra Firm (35 ILD). Basic 2.5" foundation is for those that do not have a slatted foundation - this foundation can be used on any bed frame.

Our twin economical natural 4" rubber(31 ILD) core is wrapped in our organic wool moisture pad fabric for a mattress for children up to about 80 lbs. Then we recommend getting a 2" rubber topper to combine for a 6" mattress that you can use for adults. With the moisture pad outer, you are protecting your mattress from wetness (we do recommend an organic cotton mattress pad that can be washed regularly for leaks, spills, sweating, etc.)

Mattress ONLY---Natural rubber (5.5-6") forms the central core that is the support system in our Harmony rubber mattress series. This core is inherently anti-microbial (mildew, molds, and bacteria simply cannot live in the natural rubber) and resistant to dust mites making it a great alternative for those that are concerned with EMF's, or live in a humid climate. Natural rubber is also hypoallergenic. The unique resilience of natural rubber makes it an ideal choice for achieving superior comfort and rest for two people of differing weights. The soft, organic cotton cover is quilted with organic batting and a layer of wool from organically raised sheep. Available in Medium 25ILD(child), Firm 31 ILD(standard), XF 35 ILD(Very firm).