VISCO BACK TALL FUSION 20" The VISCO BACK TALL FUSION 20" is a high-quality back support designed for comfort and durability. This cushion is perfect for individuals who need extra support in their back, whether it's due to injury, pain, or simply wanting to improve their posture. HCPCS code: E2611 Weight capacity: 350 lbs Wheelchair size: 19-21" Height: 20" Thickness: 2 1/2" 1-point mounting system Comfort-Tek cover Visco memory foam Indestructible & flame retardant Kydex shell Sure-Check Fusion fabrication Fluid-proof Anti-bacterial Latex-free The VISCO BACK TALL FUSION 20" is constructed with premium materials, ensuring long-lasting performance and comfort. The Visco memory foam conforms to your body, providing personalized support and pressure relief. The Kydex shell is indestructible and flame retardant, offering additional safety and protection. This back support is designed for wheelchair users and is compatible with wheelchair sizes 19-21". Its 1-point mounting system allows for easy installation and adjustment. The Comfort-Tek cover is soft and breathable, adding to the overall comfort and breathability of the cushion. The VISCO BACK TALL FUSION 20" is a perfect solution for anyone seeking a comfortable, durable, and supportive back cushion. It's also fluid-proof, anti-bacterial, and latex-free, making it a safe and hygienic choice for users.