Convenient Removable and Washable Design: Easily maintain cleanliness by removing and washing the plush cover, eliminating sweat stains and dust accumulation from prolonged sitting in office environments. Thickened High-Resilience Filling: Enjoy superior comfort with high-quality sponge filling that resists collapsing or deforming, providing lasting support and a soft, cloud-like sitting experience even after extended use. Integrated Scientific Design: Experience optimal ergonomic support with the integrated seat cushion and backrest design that conforms to your waist and hip curve, distributing spinal pressure evenly for enhanced comfort and stability. Universal Fixed Anti-Slip System: Securely attach the cushion to various chairs using elastic straps and hooks, preventing slipping or shifting with anti-slip features, ensuring stability when transitioning between sitting and standing positions. Multifunctional Applicable Scenarios: Enhance comfort in diverse settings such as office chairs, home desks, dining seats, or car driver's chairs, promoting healthy posture during sedentary work or study sessions. Description: Experience ultimate comfort with this seat cushion featuring a convenient removable and washable design. The jacket can be easily removed for regular cleaning, ensuring a hygienic sitting environment free from sweat stains and dust. Filled with high-resilience sponge, this cushion provides superior thickness and support, maintaining its shape even after prolonged use. The integrated design perfectly fits the waist and hip curve, offering comprehensive spinal support. Equipped with a universal fixed anti-slip system, it can be securely attached to various chairs. Ideal for office, home, dining, or driving seats, this cushion enhances comfort during long hours of sitting, making it a must-have for work or study. Item Name: Seat Cushion Material: Plush Features: Washable Design, Integrated Scientific Design, Anti-Slip System Size Details: L: 45cm/17.72", W: 50cm/19.69", H: 45cm/17.72" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Seat Cushion