Mattresses and Accessories - Seg Max Pinnacle, 6" x 30" x 75" : The 30"x75" Pinnacle Seg Max mattress has a foam core and sealed seams to help keep dirt, moisture and bed bugs out of the mattress. The Seg Max cover is nearly impossible to tear. The cover can be wiped and disinfected. Comes with an inegrated pillow in the core and has a 5 year warranty against the cover cracking or the seams breaking