--- product_id: 43220683 title: "Comfortable Coccyx Orthopedic Memory Foam Seat Cushion Office Chair and Car Seat Cushion Relieves Back Pain and Sciatica(Soft Cover Included) (Gray)" brand: "march and july" price: "¥15183" currency: JPY in_stock: true category: "Kitchen" url: https://www.desertcart.jp/products/43220683-comfortable-coccyx-orthopedic-memory-foam-seat-cushion-office-chair-car store_origin: JP region: Japan --- # Comfortable Coccyx Orthopedic Memory Foam Seat Cushion Office Chair and Car Seat Cushion Relieves Back Pain and Sciatica(Soft Cover Included) (Gray) **Brand:** march and july **Price:** ¥15183 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Comfortable Coccyx Orthopedic Memory Foam Seat Cushion Office Chair and Car Seat Cushion Relieves Back Pain and Sciatica(Soft Cover Included) (Gray) by march and july - **How much does it cost?** ¥15183 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/43220683-comfortable-coccyx-orthopedic-memory-foam-seat-cushion-office-chair-car) ## Best For - march and july enthusiasts ## Why This Product - Trusted march and july brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Add comfort to your day with the coccyx seat cushion, specially designed to reduce pressure on your lower back and tailbone. Our ergonomic design is contoured to promote healthy spine alignment, improved posture, weight distribution and incredible comfort! Crafted in the finest orthopedic foam, it won't flatten out like other cushions do. It keeps its shape, while keeping your posture and spinal alignment excellent!①. Our high density 100% memory foam cushion has been designed with you in mind. It sports a fully removable cover for easy cleaning and a handle on the side for easy transport from place to place.②. The cushion can help tremendously with many conditions that create back pain and pressure. Including the list below:Recommended use for:    ◆ Pain or numbness from sitting for long periods of time    ◆Road trips, long flights, seated desk work    ◆Extra cushioning for uncomfortable office chairs    ◆Padding for a hard surface (e.g. wooden chair, bench)    ◆Sciatic nerve damage/sciatica relief    ◆Bruised, fractured, inflamed or broken tailbone    ◆Healthy posture and proper spine alignment    ◆Herniated, bulging, slipped or prolapsed disc    ◆spinal stenosis    ◆Degenerative disc disease    ◆Pregnancy or labor-induced coccydyniaPLEASE LET US KNOW IF YOU EXPERIENCE ANY TROUBLE WITH YOUR PRODUCT OR PURCHASE. WE TAKE CUSTOMER SERVICE SERIOUSLY AND WANT YOU TO BE 100% SATISFIED WITH YOUR PURCHASE! ## Features - EROGONOMICALLY DESIGNED:Provides support and comfort while reducing pressure on the coccyx tailbone with the U shaped cut out and promotes healthy posture. Supports recovery from lower back problems, helps with most sitting pain due to sciatica, herniated discs, tailbone injuries, pregnancy back pain, hip pain, hemorrhoids and other spinal issues - GET YOUR CREATIVE JUICES FLOWING: We understand that when your body is comfortable, you're able to get your best work accomplished. With our deluxe memory foam seat cushion products, your body will sit in the correct posture for a comfortable and pain-free position to generate your greatest productivity. After all, your comfort is our highest priority - GRADE A MEMORY FOAM: Special high density memory foam is designed to reduce pressure on the lower back and coccyx whilst seated. will not flatten like other cushions even after years of use - EASY WASHING: No need to worry about your seat cushion dirty from daily use, just machine wash soft cover with zipper, air dry for fresh and clean sitting all the time - SIT ON HAPPINESS GUARANTEED: If you don't feel happier, more productive, and less stressed after using our seat cushion, we will give you a full refund. We are confident you will love your premium memory foam seat cushion ## Images ![Comfortable Coccyx Orthopedic Memory Foam Seat Cushion Office Chair and Car Seat Cushion Relieves Back Pain and Sciatica(Soft Cover Included) (Gray) - Image 1](https://images-na.ssl-images-amazon.com/images/I/5139jK1jVdL.jpg) ![Comfortable Coccyx Orthopedic Memory Foam Seat Cushion Office Chair and Car Seat Cushion Relieves Back Pain and Sciatica(Soft Cover Included) (Gray) - Image 2](https://images-na.ssl-images-amazon.com/images/I/51kYiJYpZVL.jpg) ![Comfortable Coccyx Orthopedic Memory Foam Seat Cushion Office Chair and Car Seat Cushion Relieves Back Pain and Sciatica(Soft Cover Included) (Gray) - Image 3](https://images-na.ssl-images-amazon.com/images/I/51TwrK89yqL.jpg) ![Comfortable Coccyx Orthopedic Memory Foam Seat Cushion Office Chair and Car Seat Cushion Relieves Back Pain and Sciatica(Soft Cover Included) (Gray) - Image 4](https://images-na.ssl-images-amazon.com/images/I/51w2rGmekcL.jpg) ![Comfortable Coccyx Orthopedic Memory Foam Seat Cushion Office Chair and Car Seat Cushion Relieves Back Pain and Sciatica(Soft Cover Included) (Gray) - Image 5](https://images-na.ssl-images-amazon.com/images/I/51zmdfJ-alL.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.jp/products/43220683-comfortable-coccyx-orthopedic-memory-foam-seat-cushion-office-chair-car](https://www.desertcart.jp/products/43220683-comfortable-coccyx-orthopedic-memory-foam-seat-cushion-office-chair-car) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-05*