--- product_id: 394698904 title: "kasney Lumbar Support Pillow Ergonomic Memory Foam Lumbar Pillow, Relieve Back Pain, CMFY Breathable & Detachable & Washable, Perfect Back Pillow for Office Chairs, Car Seats, Beds (Blue)" brand: "kasney" price: "¥7993" currency: JPY in_stock: true reviews_count: 9 category: "Kasney" url: https://www.desertcart.jp/products/394698904-kasney-lumbar-support-pillow-ergonomic-memory-foam-lumbar-pillow-relieve store_origin: JP region: Japan --- # Breathable Fabric Washable Cover Ergonomic Design kasney Lumbar Support Pillow Ergonomic Memory Foam Lumbar Pillow, Relieve Back Pain, CMFY Breathable & Detachable & Washable, Perfect Back Pillow for Office Chairs, Car Seats, Beds (Blue) **Brand:** kasney **Price:** ¥7993 **Availability:** ✅ In Stock ## Summary > 🌀 Elevate Your Comfort Game with Every Sit! ## Quick Answers - **What is this?** kasney Lumbar Support Pillow Ergonomic Memory Foam Lumbar Pillow, Relieve Back Pain, CMFY Breathable & Detachable & Washable, Perfect Back Pillow for Office Chairs, Car Seats, Beds (Blue) by kasney - **How much does it cost?** ¥7993 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/394698904-kasney-lumbar-support-pillow-ergonomic-memory-foam-lumbar-pillow-relieve) ## Best For - kasney enthusiasts ## Why This Product - Trusted kasney brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stay Cool & Dry:** 4D mesh fabric ensures breathability during long hours. - • **Easy Maintenance:** Detachable and machine washable for hassle-free care. - • **Doctor Recommended:** Endorsed by orthopedic experts for ultimate back care. - • **Pain Relief Revolution:** Transform your seating experience with ergonomic support! - • **Versatile Comfort Anywhere:** Perfect for office chairs, cars, and beds. ## Overview The Kasney Lumbar Support Pillow is an ergonomic memory foam cushion designed to relieve back pain by filling the gap between your waist and seating surfaces. Its breathable 4D mesh fabric keeps you cool, while the high-density foam provides optimal support. Recommended by orthopedic doctors, this versatile pillow is perfect for use in cars, office chairs, and beds, and features a detachable, washable cover for easy maintenance. ## Description Features:Fit the gap between the waist and bid farewell to soreness, relieve stress, and be healthy every day.1. Ergonomics, 3D curved surface fit.2. Memory rebound, slow back to memory coton.3. Breathable fabric, 4D mesh cloth jacket.4. Soothe the waist soreness, easy to fall asleep, improve sleep quality.5.3D support, fill the gap, functional partition, close fit.6. Engineering zone waist belt design, care for the lumbar spine fit and relax.7. Support area, convex design, full support lumbar vertebra fill gap.8. Side sleeping area, embracing design, care for the waist side."C type" waist + "T point" top waistNot only has a "C-shaped" embracing waist, but also a raised module in the "T-point" area of the human waist and lumbar vertebrae. Adjusting the "T-point" position of the car seat back according to different sitting postures, colleagues have both Waist and top waist.Slowly return to the inner core of the memory coton, slowly returning to in 3-5 seconds, uniformly absorbing the pressure of the dispersion, and supporting the force4D mesh fabric is breathable, not sticky, smooth, not easy to wrinkle, good breathabilityConcealed zipper for easy removal, smoothness and durability.Size：18inch*9inch*4inchPackage ：1 Piece Pillow Review: Good - Good Review: Good - Good ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | kasney | | Colour | Blue | | Fill material | Foam , Memory Foam | | Shape | Oval | | Size | 18.1 inch | | Special features | Breathable , Compressible , Portable, Removable Cover | ## Product Details - **Brand:** kasney - **Colour:** Blue - **Fill material:** Foam,Memory Foam - **Size:** 18.1 inch - **Special features:** Breathable, Compressible, Portable, Removable Cover ## Images ![kasney Lumbar Support Pillow Ergonomic Memory Foam Lumbar Pillow, Relieve Back Pain, CMFY Breathable & Detachable & Washable, Perfect Back Pillow for Office Chairs, Car Seats, Beds (Blue) - Image 1](https://m.media-amazon.com/images/I/81H3dprx9mL.jpg) ![kasney Lumbar Support Pillow Ergonomic Memory Foam Lumbar Pillow, Relieve Back Pain, CMFY Breathable & Detachable & Washable, Perfect Back Pillow for Office Chairs, Car Seats, Beds (Blue) - Image 2](https://m.media-amazon.com/images/I/71CsSDxd+yL.jpg) ![kasney Lumbar Support Pillow Ergonomic Memory Foam Lumbar Pillow, Relieve Back Pain, CMFY Breathable & Detachable & Washable, Perfect Back Pillow for Office Chairs, Car Seats, Beds (Blue) - Image 3](https://m.media-amazon.com/images/I/71H3FOCnp2L.jpg) ![kasney Lumbar Support Pillow Ergonomic Memory Foam Lumbar Pillow, Relieve Back Pain, CMFY Breathable & Detachable & Washable, Perfect Back Pillow for Office Chairs, Car Seats, Beds (Blue) - Image 4](https://m.media-amazon.com/images/I/81QgOPTIUSL.jpg) ![kasney Lumbar Support Pillow Ergonomic Memory Foam Lumbar Pillow, Relieve Back Pain, CMFY Breathable & Detachable & Washable, Perfect Back Pillow for Office Chairs, Car Seats, Beds (Blue) - Image 5](https://m.media-amazon.com/images/I/81yz4sWKWML.jpg) ## Questions & Answers **Q: Has anyone used this pillow on long flights?** A: I have not used the pillow on long flights but expect it would work well. It holds it shape, and would fit nicely in the airplane seat. **Q: Is the cover washable?** A: I have not washed it yet, but the cover has a zipper and I believe I read in the description that it is washable. **Q: Does the back pillow smell bad?** A: No, it doesn't have any unwanted odors. It looks good and does a good job of relieving my back pain. I highly recommend it. **Q: Is this a multi pack** A: No. This is a single pack item. They are showing you color choices. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by M***I on 6 December 2025* Good ### ⭐⭐⭐⭐ Good *by S***A on 23 April 2026* Good ### ⭐⭐⭐ Too big and fluffy *by R***G on 9 September 2025* Size is too big I thought it was smaller but it's not good for chair or sofa but not a good deal for Car seat. --- ## 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/394698904-kasney-lumbar-support-pillow-ergonomic-memory-foam-lumbar-pillow-relieve](https://www.desertcart.jp/products/394698904-kasney-lumbar-support-pillow-ergonomic-memory-foam-lumbar-pillow-relieve) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-06-16*