Various usage as sofa/Couch/Bench/ cushion or pillow or backrest, bed backrest, wedge cushion, reading pillow, bed pillow, seating rest support. Our cushions are ideally suited for any kind of relaxation! Triangle cushions are the ideal companion all around well-being. 1. Installation method: can be used, can be placed directly 2. Design Description: Top design, fit shoulder, strong comfort, middle design, fit waist curve, strengthen support, relieve waist fatigue, bottom design, widen, more stable, not easy to down 3. Scope of application: bedroom, bed, sofa, wall, bay window,studio, rest area, reading room 4. Style: Modern, Simple, Stylish, Wild 5. Washing instructions: room temperature washing, hanging to dry, can not be bleached, can not dry clean, pillow can not wash 6. Function: Protect your waist, back, head, neck, to provide you with a comfortable rest environment, home use, can also be used as a gift to a friend, is a great decoration, very practical Kindly Remind: 1.As different computers display colors differently, the color of the actual item may vary slightly from the above images 2.Please allow 0.4-2 inch discrepancy Tips: 1.★The package contains only this product and does not contain any decorative items involved in any of the pictures. 2.★If you have any questions, please contact us in time, we will contact you as soon as possible.