Fits Stryker Extended Stay 1550 frame Mattress dimensions are: 5" x 31" x 76" Fluid-proof vinyl cover with low-slip bottom 100% medical-grade fabric and foam Mattress meets or exceeds OEM stretcher frame manufacturer's specifications Adhesive Velcro included for a more secure attachment to the stretcher frame Available with square or tapered corners (contact Medtrica for more information) All materials are stain- & tear- resistant, radiolucent, and latex- & artifact-free All materials exceed fire standards Cal TB 117, 16CFR-1632 2-year full non-prorated cover & core warranty