I intended to use it, so I have opened the package, but the box, instructions, tags, etc. are still there. I hope this will be helpful to someone who needs it. #PressureSorePrevention #DecubitusUlcers ● This is a Woolmark product that has passed the quality standards of AWI (Australian Wool Innovation). ● The high-density fleece surface, with approximately 5,000 hairs per 1cm², distributes body pressure. ● It has about twice the moisture absorption of cotton and about 40 times that of polyester. ● It can be washed completely. ● Product number: NR-13, Standard: Prevention of plantar flexion protector (set of 2), Product size: Approximately 250 x 300mm, Material: Surface = sheepskin, Filling = NR-10 and NR-20 are polyester fiber, NR-11, NR-24, NR-21, NR-29 are urethane cushion, NR-13 is L-shaped steel plate and double-layered urethane cushion.