Our TwinXL size Solid Core Blended Talalay Latex Mattress is made with a 6 inch full latex core, beautiful cotton quilted stretch knit fabric, with 1.5" of all natural New Zealand Joma Wool quilted on each side to prevent body impressions and provide an all natural fire barrier. Mattress measures approx. 8" in height x 38" x 80". 20 year limited warranty. 10 year non pro-rated, 10 year pro-rated. This TwinXL Solid Core Talalay Latex Mattress model is available with our Latex Mattress Foundation which is collapsible and easy to ship via UPS. The Twin extra long Solid Core latex mattress is vacuum packed and shipped via UPS also.