Product Description: This large triangular wedge headboard pillow combines comfort and functionality, crafted with soft, durable, and lint-free teddy velvet fabric. Filled with high-resilience memory foam, it offers gentle yet supportive cushioning that conforms to your body’s natural curvature—providing targeted support from head to lumbar to ease pressure during rest or reading. Shipped vacuum-sealed, it requires 48 hours to fully expand and dissipate odours before use. Versatile for beds, sofas, or floors, it’s a stylish and practical addition to bedrooms, living rooms, studies, or children’s rooms. Key Features: Ergonomic Design: Natural curvature and inclination fit the body’s contours, delivering balanced support for head, back, and lumbar to reduce pressure. Premium Materials: Teddy velvet cover (soft, durable, lint-free) paired with high-resilience memory foam for long-lasting comfort and resilience. Easy Setup: Vacuum-sealed packaging—simply allow 48 hours for full expansion and odour dissipation before use. Versatile Use: Ideal for beds, sofas, or floors; suitable for bedrooms, living rooms, studies, and children’s rooms. Washable: Designed for easy cleaning (aligns with "Washable" feature from item specifics). Specifications: Product Category: Home & Kitchen > Bedding > Bed Pillows & Cushions > Backrest Pillows Colour: Grey Fabric: Teddy Velvet (Soft, Durable, Lint-Free) Filling: High Resilience Memory Foam Size: As Picture Shown Package Included: 1 × Headboard Pillow Key Design: Triangular Wedge Shape (Ergonomic Support) Usage Scenarios: Bed, Sofa, Floor; Bedrooms, Living Rooms, Studies, Children’s Rooms