--- product_id: 359306699 title: "LYUANEC Gel Seat Cushion 19 Inch Large, Double Thicken Layer, Relief Tailbone Pressure, Breathable Honeycomb Design with Washable Non-Slip Cover for Office Chair, Car Seat, Wheelchair (Blue)" brand: "lyuanec" price: "687.89 DT" currency: TND in_stock: true category: "Lyuanec" url: https://www.desertcart.tn/products/359306699-lyuanec-gel-seat-cushion-19-inch-large-double-thicken-layer store_origin: TN region: Tunisia --- # 18.5" x 17" large size breathable honeycomb design 1.4" double-thick gel layer LYUANEC Gel Seat Cushion 19 Inch Large, Double Thicken Layer, Relief Tailbone Pressure, Breathable Honeycomb Design with Washable Non-Slip Cover for Office Chair, Car Seat, Wheelchair (Blue) **Brand:** lyuanec **Price:** 687.89 DT **Availability:** ✅ In Stock ## Summary > 💺 Upgrade your sit game — comfort that works as hard as you do! ## Quick Answers - **What is this?** LYUANEC Gel Seat Cushion 19 Inch Large, Double Thicken Layer, Relief Tailbone Pressure, Breathable Honeycomb Design with Washable Non-Slip Cover for Office Chair, Car Seat, Wheelchair (Blue) by lyuanec - **How much does it cost?** 687.89 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/359306699-lyuanec-gel-seat-cushion-19-inch-large-double-thicken-layer) ## Best For - lyuanec enthusiasts ## Why This Product - Trusted lyuanec brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Honeycomb Ventilation:** Breathable design with ventilated holes keeps you cool during long sitting sessions. - • **Non-Slip Washable Cover:** Machine washable cover with anti-slip dots ensures secure placement and easy cleaning. - • **Double-Thick Gel Support:** 1.4-inch thick gel layer cushions and relieves tailbone pressure effectively. - • **Generous 18.5" x 17" Fit:** Fits most office chairs, car seats & wheelchairs for all-day comfort. - • **Ergonomic Pressure Relief:** Elastic honeycomb structure evenly distributes body weight to reduce hip and tailbone pain. ## Overview The LYUANEC Gel Seat Cushion is a large, 18.5" x 17" gel cushion featuring a 1.4-inch thick double-layer gel with an elastic honeycomb structure that provides superior pressure relief for tailbone and hip pain. Designed for long hours of sitting, it fits most chairs including office, car, and wheelchair seats. Its breathable, ventilated honeycomb design keeps you cool, while the washable, non-slip cover ensures durability and stability. Ideal for professionals, drivers, and anyone seeking ergonomic comfort during extended sitting. ## Description Gel Seat Cushion for Long Sitting - 18.5" x 17" x 1.4" Large Gel Cushion for People Around 100 lbs - (Super Support＆Breathable) Seat Cushion for Truck Driver and Worker for Long Hours Sitting ✔️【18.5 INCH LARGE】LYUANEC Large gel seat cushion with size of 18.5" x 17" x 1.4" (L x W x H) is suitable for most chairs, can provide more support and comfort than other gel cushion. ✔️【SUITABLE FOR PEOPLE】1.4 inch thickness gel cushion is suitable for people (WEIGHING AROUND 100 lbs) and people who needs long time sitting, such as truck driver, office worker and elderly people on wheelchair. LYUANEC Large size gel seat cushion can provide strong support for long time sitting. ✔️【BEST WAY TO USE】With size 18.5" x 17" x 1.4" , LYUANEC gel seat cushion fit most car seat, office chair and wheelchair. Our gel cushion work most effective on hard surface chair, such as wooden chair, plastic chair or unbreathable leather chair. ✔️【PRESSURE RELIEF】This gel pressure relief cushion create by elastic honeycomb structure, offering a buffer zone between your body and chair surface, perfectly matches your body curves when you sit, evenly distributing body pressure, offer you cushioned comfort and support. As an ideal pressure relief seat cushion, it effectively reduces tailbone pain and hip pain during long hours sitting. ✔️【SOFT & BREATHABLE COVER】Unlike traditional cushions that are stuffy, this breathable gel seat cushion features ventilated holes to keep the contact surface cool. And the machine washable detachable cover features non-slip dots to keep the cushion seat securely in place. ## Features - ✔️【18.5 INCH LARGE】LYUANEC Large gel seat cushion with size of 18.5" x 17" x 1.4" (L x W x H) is suitable for most chairs, can provide more support and comfort than other gel cushion. - ✔️【SUITABLE FOR PEOPLE】1.4 inch thickness gel cushion is suitable for people (WEIGHING AROUND 100 lbs) and people who needs long time sitting, such as truck driver, office worker and elderly people on wheelchair. LYUANEC Large size gel seat cushion can provide strong support for long time sitting. - ✔️【BEST WAY TO USE】With size 18.5" x 17" x 1.4" , LYUANEC gel seat cushion fit most car seat, office chair and wheelchair. Our gel cushion work most effective on hard surface chair, such as wooden chair, plastic chair or unbreathable leather chair. - ✔️【PRESSURE RELIEF】This gel pressure relief cushion create by elastic honeycomb structure, offering a buffer zone between your body and chair surface, perfectly matches your body curves when you sit, evenly distributing body pressure, offer you cushioned comfort and support. As an ideal pressure relief seat cushion, it effectively reduces tailbone pain and hip pain during long hours sitting. - ✔️【SOFT & BREATHABLE COVER】Unlike traditional cushions that are stuffy, this breathable gel seat cushion features ventilated holes to keep the contact surface cool. And the machine washable detachable cover features non-slip dots to keep the cushion seat securely in place. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08PZF7NLL | | Age Range Description | Adult | | Best Sellers Rank | #182,030 in Health ( See Top 100 in Health ) #181 in Wheelchair & Scooter Cushions | | Brand Name | LYUANEC | | Color | Standard Size Blue Gel | | Customer Reviews | 4.1 4.1 out of 5 stars (3,059) | | Fabric Type | Silicone | | Fill Material | Memory Foam | | Item Dimensions L x W | 48.3L x 43.2W centimeters | | Item Firmness Description | Soft | | Manufacturer | LYUAN | | Manufacturer Part Number | 25563215756 | | Material Features | Breathable | | Model Name | LYUANEC-0002 | | Model Number | 25563215756 | | Number of Items | 1 | | Other Special Features of the Product | Washable | | Pattern | Plain | | Product Care Instructions | Machine Wash | | Recommended Uses For Product | Sitting | | Shape | Rectangular | | Size | Standard | | UPC | 783682435659 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** LYUANEC - **Colour:** Standard Size Blue Gel - **Fill material:** Memory Foam - **Shape:** Rectangular - **Size:** Standard ## Images ![LYUANEC Gel Seat Cushion 19 Inch Large, Double Thicken Layer, Relief Tailbone Pressure, Breathable Honeycomb Design with Washable Non-Slip Cover for Office Chair, Car Seat, Wheelchair (Blue) - Image 1](https://m.media-amazon.com/images/I/61LXuK2cZRL.jpg) ![LYUANEC Gel Seat Cushion 19 Inch Large, Double Thicken Layer, Relief Tailbone Pressure, Breathable Honeycomb Design with Washable Non-Slip Cover for Office Chair, Car Seat, Wheelchair (Blue) - Image 2](https://m.media-amazon.com/images/I/71yzCYUe14L.jpg) ![LYUANEC Gel Seat Cushion 19 Inch Large, Double Thicken Layer, Relief Tailbone Pressure, Breathable Honeycomb Design with Washable Non-Slip Cover for Office Chair, Car Seat, Wheelchair (Blue) - Image 3](https://m.media-amazon.com/images/I/71toXVI4+nL.jpg) ![LYUANEC Gel Seat Cushion 19 Inch Large, Double Thicken Layer, Relief Tailbone Pressure, Breathable Honeycomb Design with Washable Non-Slip Cover for Office Chair, Car Seat, Wheelchair (Blue) - Image 4](https://m.media-amazon.com/images/I/710xK6H+rrL.jpg) ![LYUANEC Gel Seat Cushion 19 Inch Large, Double Thicken Layer, Relief Tailbone Pressure, Breathable Honeycomb Design with Washable Non-Slip Cover for Office Chair, Car Seat, Wheelchair (Blue) - Image 5](https://m.media-amazon.com/images/I/713bfKFB9FL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - LYUANEC Gel Seat Cushion for Long Sitting, (18.5 Inch Extra Large) Soft＆Breathable Gel Cushion for Sitting, Wheelchair Cushions, None Pressure Point Seat Pads for Hip Pain - KYSMOTIC Gel Seat Cushion for Long Sitting (Super Large & Thick), Soft & Breathable, Gel Cushion for Wheelchair, Gel Chair Cushion for Hip Pain, Gel Seat Cushion for Office Chair --- ## 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.tn/products/359306699-lyuanec-gel-seat-cushion-19-inch-large-double-thicken-layer](https://www.desertcart.tn/products/359306699-lyuanec-gel-seat-cushion-19-inch-large-double-thicken-layer) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-27*