The pillow to read, watch TV, relax, work and surf, whether it’s a pillow, seat cushions, back cushions or kidney cushions, with the wedge pillow, you’re always comfortable and well supported. Great for back support in bed, in office chair, in sofa etc. Ideal gift for yourself, friends or families. Product Name: Cushion Material: polyester fiber Inner core filling: high elasticity pearl cotton Details: Removable pillowcase Wash instructions: pillowcase can be washed, the pillow can not wash Prompt: This product only sells cushions and does not contain other merchandise. If you have any questions, please contact us through Amazon’s messaging system, we will respond to you within 24 hours and give you a satisfactory answer.