--- product_id: 532452263 title: "Gel Seat Cushion,17.5x17.5 inch Upgraded Extra Large Egg Seat Cushion Chair Pads with Non-Slip Cover for Home Office Car Wheelchair,Breathable Honeycomb Design Help Relieve Pain,Portable" brand: "helishy" price: "967.90 DT" currency: TND in_stock: true reviews_count: 9 category: "Helishy" url: https://www.desertcart.tn/products/532452263-gel-seat-cushion-17-5x17-5-inch-upgraded-extra-large store_origin: TN region: Tunisia --- # 500+ honeycomb gel cells 17.5x17.5 inch XL size Non-slip magnetic cover Gel Seat Cushion,17.5x17.5 inch Upgraded Extra Large Egg Seat Cushion Chair Pads with Non-Slip Cover for Home Office Car Wheelchair,Breathable Honeycomb Design Help Relieve Pain,Portable **Brand:** helishy **Price:** 967.90 DT **Availability:** ✅ In Stock ## Summary > 💺 Upgrade your sit game — comfort that works as hard as you do! ## Quick Answers - **What is this?** Gel Seat Cushion,17.5x17.5 inch Upgraded Extra Large Egg Seat Cushion Chair Pads with Non-Slip Cover for Home Office Car Wheelchair,Breathable Honeycomb Design Help Relieve Pain,Portable by helishy - **How much does it cost?** 967.90 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/532452263-gel-seat-cushion-17-5x17-5-inch-upgraded-extra-large) ## Best For - helishy enthusiasts ## Why This Product - Trusted helishy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ergonomic XL Comfort:** Generous 17.5x17.5 inch size fits all chairs and body types for all-day ease. - • **Versatile & Portable:** Lightweight, flexible cushion with washable anti-slip cover perfect for office, car, wheelchair, or travel. - • **Pain-Relief Powerhouse:** Clinically inspired design alleviates tailbone, sciatica, and lumbar strain for fatigue-free sitting. - • **Advanced Honeycomb Gel Tech:** 500+ pressure-balanced cells boost airflow and keep you cool while providing tailored support. - • **Confidence-Backed Guarantee:** Lifetime replacement promise ensures your comfort investment is risk-free and lasting. ## Overview The Helishy Gel Seat Cushion is an extra-large, 17.5x17.5 inch ergonomic gel pad featuring over 500 honeycomb cells for superior pressure relief and breathability. Designed to alleviate pain from prolonged sitting, it includes a washable, non-slip magnetic cover and is suitable for diverse seating environments like office chairs, cars, and wheelchairs. Backed by a lifetime replacement guarantee, it’s a smart, portable solution for professionals seeking all-day comfort and support. ## Description Product Description Review: Good - fits the purpose. Review: An average product - Need more thickness for good comfort. ## Features - 【Extra Large Size】Upgraded Extra Large Gel Seat Cushion.Size is 17.5x17.5x1.7 inch.Suitable for people of all weight stages and chairs of various models. - 【Ergonomic Design】Medical grade gel material does not irritate the skin.It adopts more than 500 balanced pressure and flexible honeycomb grid design,increases air circulation and keep cool at the bottom for sedentary,disperses the pressure of the whole buttocks and thighs,perfectly fits the buttocks curve,soft and without losing support force. - 【Help Relieve Pain】Effectively prevent and alleviate various pain symptoms, including tail bone problems, lumbar strain, sciatica, and degenerative disc disease. Relieve sedentary fatigue, avoid soreness and numbness caused by compression of the buttocks muscles, create a relaxed and comfortable sitting position, and let the body relax better. - 【Widely Application with Non-slip Cover】The gel cushion includes a magnet anti-slip cloth cover. The cloth cover has a zipper design. The seat cushion is taken out for washing.Suitable for various use scenarios: home, office, car, travel, stadium, wheelchair, etc. - 【Lifetime Replacement Guarantee】Best Service,money back guarantee if you are not 100% satisfied.Seat cushion is designed to help relieve pains instead of completely eliminating all symptoms for some people.If you have any questions,please don't hesitate to contact us at any time.Give it a Chance,You Will Have a Better Life! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07Z4MCH6B | | Age Range Description | Adult | | Best Sellers Rank | #387,805 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #945 in Back & Seat Cushions | | Brand | Helishy | | Coin Variety 1 | Seat Cushion,Gel Seat Cushion | | Colour | Blue | | Customer Reviews | 4.0 out of 5 stars 450 Reviews | | Enclosure Material | Gel | | Fill Material | Premium Elastic Gel | | Item Dimensions L x W | 44.5L x 44.5W Centimeters | | Item Dimensions L x W x H | 43.2L x 43.2W x 4.3H Centimeters | | Item Firmness Description | Soft | | Item Weight | 1250 Grams | | Manufacturer | Helishy | | Manufacturer Part Number | 782855163405 | | Material Features | Breathable, Cooling, Flexible, Soft, Supportive, Waterproof | | Model Name | gel seat cushion for long sitting pressure relief | | Model number | 782855163405 | | Number of Pieces | 1 | | Pattern | Solid | | Product Care Instructions | Machine Wash | | Recommended Uses For Product | Sitting, Travelling | | Shape | Rectangular | | Size | X Large | | Special Feature | Flexible,Portable | | Special Features | Flexible,Portable | | Specific Uses For Product | gel seat cushion for sciatica pain relief, gel seat cushions for pressure relief | | Target Use Body Part | Buttocks | | UPC | 782855163405 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Helishy - **Special Feature:** Flexible,Portable - **Colour:** Blue - **Size:** X Large - **Fill Material:** Premium Elastic Gel - **Shape:** Rectangular - **Age Range (Description):** Adult - **Recommended Uses For Product:** Sitting, Travelling - **Use for:** Buttocks - **Material:** Gel ## Images ![Gel Seat Cushion,17.5x17.5 inch Upgraded Extra Large Egg Seat Cushion Chair Pads with Non-Slip Cover for Home Office Car Wheelchair,Breathable Honeycomb Design Help Relieve Pain,Portable - Image 1](https://m.media-amazon.com/images/I/71Qj7D5dhSL.jpg) ![Gel Seat Cushion,17.5x17.5 inch Upgraded Extra Large Egg Seat Cushion Chair Pads with Non-Slip Cover for Home Office Car Wheelchair,Breathable Honeycomb Design Help Relieve Pain,Portable - Image 2](https://m.media-amazon.com/images/I/71UVbjTTatL.jpg) ![Gel Seat Cushion,17.5x17.5 inch Upgraded Extra Large Egg Seat Cushion Chair Pads with Non-Slip Cover for Home Office Car Wheelchair,Breathable Honeycomb Design Help Relieve Pain,Portable - Image 3](https://m.media-amazon.com/images/I/71Gagg9LbcL.jpg) ![Gel Seat Cushion,17.5x17.5 inch Upgraded Extra Large Egg Seat Cushion Chair Pads with Non-Slip Cover for Home Office Car Wheelchair,Breathable Honeycomb Design Help Relieve Pain,Portable - Image 4](https://m.media-amazon.com/images/I/61gsg5cyWsL.jpg) ![Gel Seat Cushion,17.5x17.5 inch Upgraded Extra Large Egg Seat Cushion Chair Pads with Non-Slip Cover for Home Office Car Wheelchair,Breathable Honeycomb Design Help Relieve Pain,Portable - Image 5](https://m.media-amazon.com/images/I/71VAO13o18L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by V***A on 12 August 2025* fits the purpose. ### ⭐⭐⭐ An average product *by S***V on 14 December 2025* Need more thickness for good comfort. ### ⭐⭐⭐⭐ Too Soft *by D***E on 29 November 2025* Too soft. Outside Cover Very Delicate ## Frequently Bought Together - Gel Seat Cushion - 17x17 inch Extra Large Egg Seat Cushion Chair Pads with Non-Slip Cover for Sciatica & Back Pain - Office Chair Car Seat Cushion - Coccyx Cushion for Tailbone Pain - TriDerma MD Pressure Sore Relief Healing Cream for Bed Sores Treatment, Ulcers, Pressure Sores, Wound Healing, Chafed Skin and Hard-to-Heal Skin Sores with Calendula and AP4 Aloe, 4 oz Jar - Dimora Wound Dressing Sacrum Foam Bandages Silicone Adhesive Border 7"x7" Waterproof Sacral Pads Absorbent Breathable Bed Sore Pressure Dressing --- ## 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/532452263-gel-seat-cushion-17-5x17-5-inch-upgraded-extra-large](https://www.desertcart.tn/products/532452263-gel-seat-cushion-17-5x17-5-inch-upgraded-extra-large) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-07*