--- product_id: 450144621 title: "Smilee Donut Seat Cushion Seat Cushion for Office Chair, Memory Foam Lumbar Support, Pain Relief for Postpartum, Sciatic Nerve Issues, Hemorrhoid, Prostate, Pregnancy, Coccyx Pain" brand: "smilee" price: "Β₯4714" currency: JPY in_stock: false reviews_count: 9 url: https://www.desertcart.jp/products/450144621-smilee-donut-seat-cushion-seat-cushion-for-office-chair-memory store_origin: JP region: Japan --- # Memory Foam Comfort Machine Washable Ergonomic Design Smilee Donut Seat Cushion Seat Cushion for Office Chair, Memory Foam Lumbar Support, Pain Relief for Postpartum, Sciatic Nerve Issues, Hemorrhoid, Prostate, Pregnancy, Coccyx Pain **Brand:** smilee **Price:** Β₯4714 **Availability:** ❌ Out of Stock ## Summary > πŸ›‹οΈ Sit Smart, Live Well! ## Quick Answers - **What is this?** Smilee Donut Seat Cushion Seat Cushion for Office Chair, Memory Foam Lumbar Support, Pain Relief for Postpartum, Sciatic Nerve Issues, Hemorrhoid, Prostate, Pregnancy, Coccyx Pain by smilee - **How much does it cost?** Β₯4714 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/450144621-smilee-donut-seat-cushion-seat-cushion-for-office-chair-memory) ## Best For - smilee enthusiasts ## Why This Product - Trusted smilee brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Non-Slip Assurance:** Stay secure with a cushion that won’t budge, no matter the seat. - β€’ **Easy Care Convenience:** Keep it fresh and clean with a machine-washable cover. - β€’ **Durable & Long-Lasting:** Crafted from premium materials for enduring support and posture perfection. - β€’ **Pain Relief Revolution:** Experience unparalleled comfort with our innovative tailbone support. - β€’ **Versatile Travel Companion:** Perfect for office, home, or on-the-goβ€”comfort wherever you are! ## Overview The Smilee Donut Seat Cushion is a premium memory foam cushion designed to alleviate pain associated with tailbone and coccyx discomfort. Its ergonomic shape promotes healthy posture and weight distribution, making it ideal for prolonged use in various settings, including office chairs, cars, and planes. With a durable, machine-washable cover and a non-slip bottom, this cushion combines functionality with comfort for a truly versatile seating solution. ## Description Full description not available ## Features - PAIN RELIVER: Our posture supporting tailbone cushion is designed to relieve pressure on the tailbone and coccyx by using body heat to create a comfortable and supportive cushion for your body. Its shape is ideal and provides long-lasting support. Our memory foam coccyx cushion is a great alternative to traditional seat pads for back, hips, and knees. It can be used for various applications, such as office chairs, gaming consoles, and planes. - STURDY - LONG LASTING: This seat cushion features a durable and ergonomic shape that promotes good posture and helps maintain a healthy weight distribution. It also provides a supportive and comfortable space for the tailbone and coccyx, which helps relieve pressure points on the hips and back. Its premium foam construction provides ultimate durability. - EMINENT HIGH QUALITY: Our memory foam cushion is made of premium foam and is designed to provide long-lasting support and comfort. It is also hard and firm enough to support the body, making it ideal for prolonged use. Its non-slip bottom ensures that the cushion will stay in place. - MULTIFUNCTIONAL: The donut lumbar support cushion is ideal for traveling, as it can be carried around with you. It can be used on different types of seats, including the car, office, bus, and train. Its removable cover can be used to clean it easily. It also provides a nice air circulation and alignment. - MACHINE- WASHABLE COVER: The durable and machine-washable cover for your office chair cushion is made of soft velour, and it features a non-slip bottom. The seat cushion is made of high-density memory foam, which provides long-lasting comfort. ## Technical Specifications | Specification | Value | |---------------|-------| | Product Dimensions | 41 x 33 x 7 cm; 480 g | | Item Weight | 480 Grams | | Fabric Type | Polyester | | Fill material | Memory Foam | | Care instructions | Machine Wash | | Number of pieces | 1 | | Batteries required | No | ## Images ![Smilee Donut Seat Cushion Seat Cushion for Office Chair, Memory Foam Lumbar Support, Pain Relief for Postpartum, Sciatic Nerve Issues, Hemorrhoid, Prostate, Pregnancy, Coccyx Pain - Image 1](https://m.media-amazon.com/images/I/61So4k-lPJL.jpg) ![Smilee Donut Seat Cushion Seat Cushion for Office Chair, Memory Foam Lumbar Support, Pain Relief for Postpartum, Sciatic Nerve Issues, Hemorrhoid, Prostate, Pregnancy, Coccyx Pain - Image 2](https://m.media-amazon.com/images/I/71pnAXANT4L.jpg) ![Smilee Donut Seat Cushion Seat Cushion for Office Chair, Memory Foam Lumbar Support, Pain Relief for Postpartum, Sciatic Nerve Issues, Hemorrhoid, Prostate, Pregnancy, Coccyx Pain - Image 3](https://m.media-amazon.com/images/I/71LB4Twj7nL.jpg) ![Smilee Donut Seat Cushion Seat Cushion for Office Chair, Memory Foam Lumbar Support, Pain Relief for Postpartum, Sciatic Nerve Issues, Hemorrhoid, Prostate, Pregnancy, Coccyx Pain - Image 4](https://m.media-amazon.com/images/I/71c49DimyPL.jpg) ![Smilee Donut Seat Cushion Seat Cushion for Office Chair, Memory Foam Lumbar Support, Pain Relief for Postpartum, Sciatic Nerve Issues, Hemorrhoid, Prostate, Pregnancy, Coccyx Pain - Image 5](https://m.media-amazon.com/images/I/71cklOsZIpL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Comfortable *by S***I on Reviewed in the United Arab Emirates on 4 March 2023* Really good product i sit daily for more then 6 hours in chair I am using it now and its really comfortable and useful product recommended ### ⭐⭐⭐⭐ 4.0 out of 5 stars Good *by S*** on Reviewed in the United Arab Emirates on 1 July 2023* Good ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Worked perfectly for me *by S***N on Reviewed in the United Arab Emirates on 20 October 2022* This pillow provides relief for tailbone pain. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/450144621-smilee-donut-seat-cushion-seat-cushion-for-office-chair-memory](https://www.desertcart.jp/products/450144621-smilee-donut-seat-cushion-seat-cushion-for-office-chair-memory) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-12*