Waterproof Wedge Pillows after Surgery Add more humanized design, give you a better experience. ✺Founction ➊Bed wedges & body positioners–Provides back support, positioning supine and lateral sleep, and reduces spinal cord pressure，promote bed sores treatment ➋Leg elevating pillow–Elevate your legs or ankles to improve circulation and give you casual comfort. ➌Pregnancy wedge–Support pregnant womens belly, provide pregnancy positioning, improve sleep quality. ✺Advantage ➊Waterproof leather surface–Hospital pillows wipeable makes the life of patients/nurses simpler. You can take away stains, urine stains and sweat stains by gently wiping. This is very friendly to bedsore patients, hospice care for patients and „lazy people“. ➋Anti-slip point–There are many non slip points on the bottom of the medical incline pillow to reduce the slide of the foam wedge, which is specially designed for body positioning users. ➌Double layer pillowcase–You can change the outer pillow case, and there is a thin pillow case inside to increase the beauty and texture. You can use the triangle pillow core independently when cleaning the pillow case. ➍The 30 degree inclination Angle, the „R-type“ inclination plane, is A better and more stable design than the „A-type“. If you are not satisfied with the product or do not know how to install the pillowcase after receiving it, you can send us an email and we will sincerely serve you.