--- product_id: 446349601 title: "Coccyx Seat Cushion & Lumbar Support Pillow Combo – Orthopedic Memory Foam Back Support Set for Tailbone, Sciatica & Posture – Ergonomic Office Chair & Car Cushion with Washable Covers 17" brand: "4v1" price: "S$117" currency: SGD in_stock: false url: https://www.desertcart.sg/products/446349601-coccyx-seat-cushion-and-lumbar-support-pillow-combo-orthopedic-memory store_origin: SG region: Singapore --- # Ergonomic U-shape + contoured lumbar design High-density memory foam contours to spine & hips Dual orthopedic cushions for full back & seat support Coccyx Seat Cushion & Lumbar Support Pillow Combo – Orthopedic Memory Foam Back Support Set for Tailbone, Sciatica & Posture – Ergonomic Office Chair & Car Cushion with Washable Covers 17 **Brand:** 4v1 **Price:** S$117 **Availability:** ❌ Out of Stock ## Summary > 🪑 Sit Smart, Feel Elite – Elevate Your Comfort Game ## Quick Answers - **What is this?** Coccyx Seat Cushion & Lumbar Support Pillow Combo – Orthopedic Memory Foam Back Support Set for Tailbone, Sciatica & Posture – Ergonomic Office Chair & Car Cushion with Washable Covers 17 by 4v1 - **How much does it cost?** S$117 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/446349601-coccyx-seat-cushion-and-lumbar-support-pillow-combo-orthopedic-memory) ## Best For - 4v1 enthusiasts ## Why This Product - Trusted 4v1 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stay Cool & Clean:** Breathable, washable mesh covers keep you sweat-free and fresh, even during marathon work sessions. - • **Secure & Slip-Free:** Non-slip rubber bottoms ensure your cushions stay perfectly in place, no matter the surface. - • **All-Day Pain Relief Duo:** Dual cushions target tailbone & lumbar pressure for lasting comfort during long sitting hours. - • **Versatile Anywhere Comfort:** Designed for office chairs, cars, gaming seats, and travel—comfort that moves with your busy lifestyle. - • **Posture Perfect Memory Foam:** Premium high-density foam adapts to your body, promoting natural spinal alignment and reducing pressure points. ## Overview The 4V1 Coccyx Seat Cushion & Lumbar Support Pillow Combo is a premium orthopedic memory foam set designed to alleviate tailbone, sciatica, and lower back pain. Featuring a U-shaped seat cushion and contoured lumbar pillow, it promotes healthy posture and spinal alignment. Ideal for professionals and travelers, it offers breathable, washable covers and a non-slip base for all-day ergonomic support across office chairs, cars, and more. ## Description 4V1 Coccyx Seat Cushion & Lumbar Support Pillow Combo – Orthopedic Memory Foam Back Support Set for Tailbone, Sciatica & Posture – Ergonomic Office Chair & Car Cushion with Washable Covers 17 : desertcart.in: Health & Personal Care ## Features - ✅ COMPLETE BACK & SEAT SUPPORT COMBO FOR PAIN RELIEF Dual cushion set designed to reduce tailbone pressure and provide lower back support. Ideal for sciatica, tailbone pain, herniated disc, and long sitting discomfort. - ✅ ORTHOPEDIC MEMORY FOAM WITH POSTURE CORRECTION High-density memory foam contours perfectly to your spine and hips. Promotes natural alignment and posture, relieving pressure points in the coccyx and lumbar region. - ✅ ERGONOMIC U-SHAPED SEAT + CONTOURED BACK CUSHION U-shaped coccyx cushion reduces strain on tailbone while the curved lumbar pillow supports the lower back. A doctor-recommended combination for spinal comfort. - ✅ PERFECT FOR OFFICE, WORK FROM HOME, CAR & TRAVEL Use it on office chairs, car seats, gaming chairs, or airplane seats. Ideal for professionals, drivers, freelancers, students, and people with back issues. - ✅ WASHABLE MESH COVERS & NON-SLIP DESIGN Breathable mesh fabric covers keep you cool during long hours. Both covers are removable and washable. Non-slip rubber bottoms keep cushions in place on any surface. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B1D7JF6W | | Age Range Description | Adult | | Brand | 4V1 | | Coin Variety 1 | Coccyx Cushion for Tailbone Pain | | Colour | Black | | Enclosure Material | Memory Foam | | Fill Material | Memory Foam | | Item Firmness Description | Firm | | Item Type Name | 1 PC Coccyx Cushion and 1 PC Lumbar Support Pillow | | Item Weight | 0.55 Kilograms | | Manufacturer | New Delhi-110044 email- afitortho@gmail.com, [ 4V1 Ortho Fitness ] - Office - Badarpur , New Delhi, INDIA, 110044 | | Manufacturer Contact Information | New Delhi-110044 email- afitortho@gmail.com | | Manufacturer Part Number | COMBO-CKBK-3A | | Material Features | Breathable | | Material Type Free | Chemical Free | | Model number | COMBO-CKBK-4 | | Number of Pieces | 1 | | Packer Contact Information | New Delhi-110044 email- afitortho@gmail.com | | Pattern | Solid | | Product Care Instructions | Dry Clean Only | | Recommended Uses For Product | Sitting | | Shape | Semicircular | | Size | Standard | | Special Feature | 1. Ergonomic U-Shape Design Engineered to relieve pressure from the tailbone and lower spine. The U-shaped cutout promotes healthy posture and helps reduce coccyx, sciatica, and lumbar pain during long sitting hours., 2. Premium Memory Foam Made from 100% high-density orthopedic memory foam that adapts to your body and retains shape over time. Offers firm yet comfortable support without flattening out., 3. Breathable & Washable Cover Removable zippered cover made with breathable mesh fabric keeps you cool and sweat-free. Fully machine-washable for easy maintenance and hygiene., 4. Anti-Slip Bottom The cushion stays securely in place on any surface—office chair, car seat, or sofa—thanks to its textured non-slip base, preventing unwanted movement during use., 5. Multi-Purpose Use & Portable Design Ideal for office chairs, car seats, wheelchairs, airplane travel, or home use. Lightweight and compact design makes it easy to carry for work, travel, or study sessions. Special Feature 1. Ergonomic U-Shape Design Engineered to relieve pressure from the tailbone and lower spine. The U-shaped cutout promotes healthy posture and helps reduce coccyx, sciatica, and lumbar pain during long sitting hours., 2. Premium Memory Foam Made from 100% high-density orthopedic memory foam that adapts to your body and retains shape over time. Offers firm yet comfortable support without flattening out., 3. Breathable & Washable Cover Removable zippered cover made with breathable mesh fabric keeps you cool and sweat-free. Fully machine-washable for easy maintenance and hygiene., 4. Anti-Slip Bottom The cushion stays securely in place on any surface—office chair, car seat, or sofa—thanks to its textured non-slip base, preventing unwanted movement during use., 5. Multi-Purpose Use & Portable Design Ideal for office chairs, car seats, wheelchairs, airplane travel, or home use. Lightweight and compact design makes it easy to carry for work, travel, or study sessions. See more | | Special Features | 1. Ergonomic U-Shape Design Engineered to relieve pressure from the tailbone and lower spine. The U-shaped cutout promotes healthy posture and helps reduce coccyx, sciatica, and lumbar pain during long sitting hours., 2. Premium Memory Foam Made from 100% high-density orthopedic memory foam that adapts to your body and retains shape over time. Offers firm yet comfortable support without flattening… | | Target Use Body Part | Back | | Unit Count | 1.00 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** 4V1 - **Colour:** Black - **Fill Material:** Memory Foam - **Material:** Memory Foam - **Recommended Uses For Product:** Sitting - **Shape:** Semicircular - **Size:** Standard - **Use for:** Back ## Images ![Coccyx Seat Cushion & Lumbar Support Pillow Combo – Orthopedic Memory Foam Back Support Set for Tailbone, Sciatica & Posture – Ergonomic Office Chair & Car Cushion with Washable Covers 17 - Image 1](https://m.media-amazon.com/images/I/61Ww5Vau47L.jpg) ![Coccyx Seat Cushion & Lumbar Support Pillow Combo – Orthopedic Memory Foam Back Support Set for Tailbone, Sciatica & Posture – Ergonomic Office Chair & Car Cushion with Washable Covers 17 - Image 2](https://m.media-amazon.com/images/I/71txecSkHiL.jpg) ![Coccyx Seat Cushion & Lumbar Support Pillow Combo – Orthopedic Memory Foam Back Support Set for Tailbone, Sciatica & Posture – Ergonomic Office Chair & Car Cushion with Washable Covers 17 - Image 3](https://m.media-amazon.com/images/I/61dcYMY6J9L.jpg) ![Coccyx Seat Cushion & Lumbar Support Pillow Combo – Orthopedic Memory Foam Back Support Set for Tailbone, Sciatica & Posture – Ergonomic Office Chair & Car Cushion with Washable Covers 17 - Image 4](https://m.media-amazon.com/images/I/71BwxQ4+6gL.jpg) ![Coccyx Seat Cushion & Lumbar Support Pillow Combo – Orthopedic Memory Foam Back Support Set for Tailbone, Sciatica & Posture – Ergonomic Office Chair & Car Cushion with Washable Covers 17 - Image 5](https://m.media-amazon.com/images/I/81BJjeTYN3L.jpg) --- ## 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.sg/products/446349601-coccyx-seat-cushion-and-lumbar-support-pillow-combo-orthopedic-memory](https://www.desertcart.sg/products/446349601-coccyx-seat-cushion-and-lumbar-support-pillow-combo-orthopedic-memory) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-11-09*