--- product_id: 414022308 title: "Everlasting Comfort 100% Pure Memory Foam Luxury Seat Cushion, \"Lifetime Replacement Guarantee\", Orthopedic Design to Relieve Back, Sciatica and Tailbone Pain, Slip-Proof Grip" brand: "everlasting comfort" price: "3322813₫" currency: VND in_stock: false reviews_count: 5 url: https://www.desertcart.vn/products/414022308-everlasting-comfort-100-pure-memory-foam-luxury-seat-cushion-lifetime store_origin: VN region: Vietnam --- # Machine Washable Cover 100% Pure Memory Foam Lifetime Replacement Guarantee Everlasting Comfort 100% Pure Memory Foam Luxury Seat Cushion, "Lifetime Replacement Guarantee", Orthopedic Design to Relieve Back, Sciatica and Tailbone Pain, Slip-Proof Grip **Brand:** everlasting comfort **Price:** 3322813₫ **Availability:** ❌ Out of Stock ## Summary > 🛋️ Sit Smart, Feel Better — Comfort That Never Quits! ## Quick Answers - **What is this?** Everlasting Comfort 100% Pure Memory Foam Luxury Seat Cushion, "Lifetime Replacement Guarantee", Orthopedic Design to Relieve Back, Sciatica and Tailbone Pain, Slip-Proof Grip by everlasting comfort - **How much does it cost?** 3322813₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/414022308-everlasting-comfort-100-pure-memory-foam-luxury-seat-cushion-lifetime) ## Best For - everlasting comfort enthusiasts ## Why This Product - Trusted everlasting comfort brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hygienic & Easy Care:** Machine washable cover ensures freshness and effortless maintenance. - • **Slip-Proof Stability:** Secure grip keeps the cushion firmly in place on any chair surface. - • **Lifetime Peace of Mind:** Backed by a lifetime replacement guarantee—comfort that lasts a lifetime. - • **Ergonomic Orthopedic Relief:** Designed to alleviate back, sciatica, and tailbone pain for all-day comfort. - • **Premium Memory Foam Comfort:** Soft yet supportive memory foam contours perfectly to your body shape. ## Overview The Everlasting Comfort Memory Foam Seat Cushion combines orthopedic design with premium 100% pure memory foam to relieve back, sciatica, and tailbone pain. Featuring a slip-proof grip and a machine washable cover, it offers durable, hygienic comfort backed by a lifetime replacement guarantee—perfect for professionals seeking all-day ergonomic support. ## Description Product Description Review: Comfortable and easy to clean - This cushion is incredibly comfortable and doesn't lose its shape or height, even after months of daily use. The cover is easy to remove (and put back on) for cleaning and both the cover and cushion have coped very well in a machine wash (either on gentle or wool cycle). Review: Pomogło z bólem pleców - Miałam kiedyś podobną poduchę, ale przy przeprowadzce musiałam się jej pozbyć. Ostatnio zaczęły mnie boleć plecy przy kości ogonowej od pracy przy komputerze. Po kilku tygodniach bez poprawy zamówiłam to siedzisko i w końcu przeszło. ## Features - Washable ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01EBDV9BU | | Age Range (Description) | Adult | | Age Range Description | Adult | | Brand | Everlasting Comfort | | Coin Variety 1 | memory foam seat cushion | | Colour | black | | Customer Reviews | 4.3 out of 5 stars 95,322 Reviews | | Enclosure Material | Memory Foam | | Fill Material | Memory Foam | | Global Trade Identification Number | 00810062780259 | | Item Firmness Description | Soft | | Item Weight | 680 Grams | | Manufacturer | memory foam | | Manufacturer Part Number | Seat Cushion for Office Chair | | Model number | Seat Cushion for Office Chair | | Number of Pieces | 1 | | Pattern | Solid | | Product Care Instructions | Machine Wash | | Shape | Wedge | | Special Feature | Washable | | Special Features | Washable | | Target Use Body Part | Back, Head, Neck | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Everlasting Comfort - **Special Feature:** Washable - **Colour:** black - **Fill Material:** Memory Foam - **Shape:** Wedge - **Age Range (Description):** Adult - **Use for:** Back, Head, Neck - **Material:** Memory Foam - **Item Firmness Description:** Soft - **Product Care Instructions:** Machine Wash ## Images ![Everlasting Comfort 100% Pure Memory Foam Luxury Seat Cushion, "Lifetime Replacement Guarantee", Orthopedic Design to Relieve Back, Sciatica and Tailbone Pain, Slip-Proof Grip - Image 1](https://m.media-amazon.com/images/I/81zvcEbHUhL.jpg) ## Questions & Answers **Q: What are the benefits of using a seat cushion?** A: Sitting for long periods of time can cause discomfort in the back, hips, and coccyx. Without proper cushioning, that discomfort becomes more agitated. Adding a chair pad to your office accessories lineup helps take the pressure off your lower body. **Q: Does the seat cushion help with tailbone pain?** A: A chair that lacks proper support creates excess pressure on your back, tailbone, and hips. Adding an ergonomic seat cushion lifts your tailbone above hard seating surfaces so sitting is more comfortable for 8+ hours while you work, study, or travel. **Q: What sets this seat cushion apart from all the others?** A: Made with our high density memory foam that expertly distributes body weight to relieve pressure without ever flattening, comes with a breathable, washable cover, and is made with high quality, certified safe materials. **Q: How to use this seat cushion?** A: Place the seat cushion on any chair with the Everlasting Comfort logo at the front and the U-shaped coccyx cutout at the back. **Q: Is this seat cushion washable?** A: Yes. Simply unzip and remove the cover and machine wash. Tumble dry with low or no heat. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Comfortable and easy to clean *by J***E on 26 October 2024* This cushion is incredibly comfortable and doesn't lose its shape or height, even after months of daily use. The cover is easy to remove (and put back on) for cleaning and both the cover and cushion have coped very well in a machine wash (either on gentle or wool cycle). ### ⭐⭐⭐⭐⭐ Pomogło z bólem pleców *by K***A on 9 April 2026* Miałam kiedyś podobną poduchę, ale przy przeprowadzce musiałam się jej pozbyć. Ostatnio zaczęły mnie boleć plecy przy kości ogonowej od pracy przy komputerze. Po kilku tygodniach bez poprawy zamówiłam to siedzisko i w końcu przeszło. ### ⭐⭐⭐⭐⭐ Sofa cushion seat *by T***K on 2 September 2023* Quality memory foam, good for sofa. ## Frequently Bought Together - Everlasting Comfort Doctor Recommended Memory Foam Seat Cushion for Office Chairs & Car Seat - Ergonomic Office Desk Accessories for Tailbone Pain Relief, Sciatica & Back Support - Everlasting Comfort Lumbar Support Pillow for Office Chair - FSA/HSA Eligible Back Support Cushion for Chair, Car - Memory Foam Lumbar Pillow Promotes Better Posture - Foot Rest for Under Desk at Work - Memory Foam Office Foot Stool & Under Desk Footrest Leg Elevation Pillow for Gaming & Home Office, Supports Posture --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/414022308-everlasting-comfort-100-pure-memory-foam-luxury-seat-cushion-lifetime](https://www.desertcart.vn/products/414022308-everlasting-comfort-100-pure-memory-foam-luxury-seat-cushion-lifetime) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-03*