{"product_id":"ergonomic-innovations-wedge-car-seat-cushion-for-driving-17-5-x-15-x-3-5-memory-foam-with-non-slip-base-and-breathable-mesh","title":"Ergonomic Innovations Wedge Car Seat Cushion for Driving — 17.5 x 15 x 3.5 Memory Foam with Non‑Slip Base and Breathable Mesh","description":"\u003cp\u003e\u003cstrong\u003eThe Ergonomic Innovations Premium Wedge Car Seat Cushion is a contoured memory-foam driving pillow that improves pelvic alignment and reduces pressure while sitting in cars, trucks, offices, or stadium seats.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact wedge is built to stabilize your posture on long drives and during extended sitting sessions. Combining a medium-firm memory foam layer with a durable polyurethane core, the cushion preserves its shape while offering targeted relief for the tailbone, hips, and lower back. A breathable mesh cover with a zipper makes it simple to keep the cushion fresh, and the non-slip base plus adjustable strap holds it securely in place on most seats.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this wedge cushion improve comfort on long drives?\u003c\/h3\u003e\n\u003cp\u003eThe wedge shape lifts and tilts the pelvis slightly forward, encouraging a more natural spinal alignment and reducing concentrated pressure areas. Memory foam contours to your body to distribute weight evenly, while the firmer inner core prevents excessive sinkage for sustained support.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWedge geometry angles the hips to reduce posterior pressure points.\u003c\/li\u003e\n  \u003cli\u003eDual-layer foam adapts to body weight yet retains supportive structure.\u003c\/li\u003e\n  \u003cli\u003eNon-slip bottom and adjustable strap keep the cushion stable while driving.\u003c\/li\u003e\n  \u003cli\u003eCompact 17.5 x 15 x 3.5 inches fits most car and office seats.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this cushion work for sciatica, tailbone, or hip discomfort?\u003c\/h3\u003e\n\u003cp\u003eThe design reduces direct loading on the coccyx and redistributes force across the pelvis, which can ease discomfort during prolonged sitting. While results vary by individual, many users find pressure relief and improved seat comfort from the contoured memory foam and supportive core.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eContoured top relieves direct contact with the tailbone area.\u003c\/li\u003e\n  \u003cli\u003eMemory foam contours reduce focal pressure on the hips and pelvis.\u003c\/li\u003e\n  \u003cli\u003eSturdy polyurethane core provides long-lasting alignment support.\u003c\/li\u003e\n  \u003cli\u003eSuitable for repeated, everyday use in vehicles and offices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to clean, transport, and secure in different seats?\u003c\/h3\u003e\n\u003cp\u003eThe removable mesh cover unzips for machine washing, making maintenance straightforward. At about 1.9 pounds and a compact footprint, the cushion is portable enough to move between a car, office chair, or stadium seat. An integrated non-slip base and adjustable strap fasten the cushion to most seat types for steady placement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemovable, washable cooling mesh cover resists heat buildup.\u003c\/li\u003e\n  \u003cli\u003eLightweight (1.9 lbs) for simple carrying and storage.\u003c\/li\u003e\n  \u003cli\u003eAdjustable strap fits most vehicle and office seatbacks.\u003c\/li\u003e\n  \u003cli\u003ePerforated fabric enhances airflow on longer trips.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Ergonomic Innovations wedge cushion is designed for drivers, commuters, office workers, and anyone spending long periods seated who wants improved pelvic positioning and pressure redistribution. It’s especially useful for people seeking a portable, easy-to-clean support cushion that fits a wide range of seats — cars, trucks, SUVs, office chairs, and bleachers — without bulky installation or complex setup.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the dimensions and weight of this cushion?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The cushion measures 17.5 x 15 x 3.5 inches and weighs approximately 1.9 pounds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I machine wash the cover?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The mesh cover has a zipper and is machine washable for easy care.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Ergonomic Innovations","offers":[{"title":"Default Title","offer_id":48082740281502,"sku":"B075FV46LC","price":120.43,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/ergonomic-innovations-front-view.jpg?v=1785812733","url":"https:\/\/northtrailauto.ca\/products\/ergonomic-innovations-wedge-car-seat-cushion-for-driving-17-5-x-15-x-3-5-memory-foam-with-non-slip-base-and-breathable-mesh","provider":"North Trail Auto","version":"1.0","type":"link"}