Back Cushion — comfort, support, and easy care What it does and why you need it Provides stable, adaptive support that follows your back's natural curve to reduce slouching and fatigue while sitting, reading, working, or watching TV. Balances softness and resilience: a smooth, breathable Plush Fabric surface feels pleasant against skin while the Pearl Cotton Filling gives a fluffy, elastic hold that keeps shape over time. Improves posture and comfort whether you use it at home, in the office, or on the sofa. Key features and materials Plush Fabric cover: soft, breathable surface for allday comfort. Pearl Cotton Filling: resilient, fluffy interior that adapts to your back and returns to shape. Elegant tufted design: tufted buttons and overlapping stitching add visual structure and a tailored look. Large Reading Pillow format: generous support area for comfortable leaning and lounging. Variety of colors: choose a finish that complements different interior styles. Practical benefits Multifunctional: use as a headboard wedge pillow, sofa pillow, back pillow, or leg lift pillow—one cushion supports multiple needs. Versatile for common activities: optimizes comfort for laptop use, watching TV, sitting in bed, or reading. Durable and tidy: structured stitching and tufting maintain shape and appearance through regular use. Easy care Removable, washable cover: simply unzip and unbutton the wedge pillowcase for quick cleaning. Designed for routine home care to keep the cushion fresh without special maintenance. Specific use scenarios Bed reading and laptop work: position the triangle back cushion against the headboard to support your lower and midback while you read or use a laptop. Living room lounging: place on the sofa as a supportive backrest when watching TV or entertaining guests. Rest and recovery: use as a leg lift pillow or back support to elevate legs or reduce pressure while resting. Compatibility and suitability Ideal for home or office environments and compatible with beds, sofas, armchairs, and floor seating. A practical addition to any room where reliable back support and easy maintenance are needed. What makes it stand out The combination of Plush Fabric and Pearl Cotton Filling provides a soft, breathable feel with durable, elastic support. Tailored tufted details and color options deliver both comfort and a refined look that fits a variety of decors. Removable, washable cover keeps the cushion convenient and hygienic for everyday use.