{"id":"DCD-10001421734","sku":"DCD-10001421734","display_title":"Ergonomic Seat Cushion with Backrest","title":"Ergonomic Seat Cushion with Backrest Adjustable Height and Tilt, Folding Posture Chair Insert","description":"Ergonomic Design: Features an L-shaped built-in backrest and seat structure that functions as a supportive ergonomic seat cushion with backrest to help you maintain a comfortable upright posture.\nAdjustable Support: Built with an adjustable height mechanism and a back support panel that tilts side to side, allowing this innovative furniture accessory to adapt to your your movements.\nSpace-Saving Portability: Designed as a folding posture chair insert, this compact support system folds down easily, making it simple to stow or move between different seating areas.\nConstruction: Crafted with a sturdy white support chassis and a curved perforated back panel, this seat cushion offers reliable build quality and enhanced breathability.\nComfortable Padding: Equipped with a padded upholstered seat and back faces featuring stitched shaped lines, this tailored chair pad provides a soft yet structured layer of comfort for extended sitting.\n\nUpgrade your daily seating experience with this innovative L-shaped folding posture chair insert. Designed to transform standard office chairs, dining chairs, or study seats, this ergonomic seat cushion with backrest provides structured support exactly where you need it highest The sturdy white support chassis holds a curved, perforated back support panel that promotes ventilation, keeping you cool and comfortable during long hours of sitting. This versatile piece of furniture is engineered with highly adjustable features to suit your individual comfort needs. The height-adjustable structure and side-to-side tilting back support adapt dynamically to your your movements and movements throughout the day. Measuring 36.5 x 41 x 34 cm, fit neatly onto most standard seats, acting as a supportive chair pad that encourages a cleaner, more aligned posture. Whether you are working from a residence office, working at a desk, or simply relaxing, the padded upholstered seat and back faces with stitched shaped lines offer a cushioned feel without sacrificing structural support. When not in use, the convenient folding design allows you to easily store away or transport it between rooms, making it a practical and adaptable addition to your daily routine.\n\nOption: Black","category":{"slug":"more","label":"More from the workshop","google_path":"Home & Garden > Household Supplies"},"product_category":"Home & Garden > Household Supplies","brand":"SuntekStore","condition":"new","price":"58.79 USD","price_amount":"58.79","currency":"USD","price_valid_until":"2026-10-31","tax":"US sales tax calculated at checkout (prices exclude tax)","availability":"in_stock","inventory_quantity":20,"max_quantity_per_order":10,"shipping":"US:ALL:Standard Shipping:11-21:0.00 USD","delivery_days":{"min":11,"max":21,"unit":"calendar_days_from_order","handling_business_days_max":4},"estimated_delivery":{"if_ordered_on":"2026-10-01","earliest":"2026-10-12","latest":"2026-10-22"},"ships_to":["US"],"shipping_cost":"0.00 USD","return_window_days":30,"return_policy":{"window_days":30,"window_starts":"delivery","condition":"unused, in original packaging","return_shipping_paid_by":"customer (we pay if the item is damaged, defective or not as described)","refund_method":"original payment method","refund_within_business_days_of_receipt":5,"how":"https://suntekstore.com/contact/ with the order number","url":"https://suntekstore.com/returns/"},"package_dimensions_cm":[41.0,38.0,18.0],"weight_g":1800.0,"material":"Polypropylene, Sponge, other","package_includes":"Lumbar Support Cushion ×1","product_dimensions_cm":null,"specifications":[{"name":"Design","value":"L-shaped"},{"name":"Frame","value":"White support chassis"},{"name":"Back support","value":"Curved perforated panel"},{"name":"Surface","value":"Padded upholstered seat and back faces with stitched shaped lines"},{"name":"Adjustment","value":"Height adjustable; back support tilts side to side"}],"image_link":"https://suntekstore-img.sfo3.digitaloceanspaces.com/p/f6/f6da2ad238eb5c9926c6782f57ba8b7899bf0ec2.jpg","additional_image_link":["https://suntekstore-img.sfo3.digitaloceanspaces.com/p/cb/cbe163599e0c1ad67eb1da7c0cc3f4301cafa5c6.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/8a/8a93688fc7ad80fb1562ac1fcf9af1d6a7f77e7f.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/c1/c1d9921ac7e7cf84571062d71958192192a59439.jpg","https://suntekstore-img.sfo3.digitaloceanspaces.com/p/80/804718837215352697648ce1d395854dfd7a91b4.jpg"],"thumbnail_link":null,"link":"https://suntekstore.com/p/DCD-10001421734/","markdown_url":"https://suntekstore.com/p/DCD-10001421734.md","json_url":"https://suntekstore.com/products/DCD-10001421734.json","buy_url":"https://suntekstore.com/buy/DCD-10001421734?qty=1","prop65_warning":null}