curble Grand(Extra Wide & Sturdy) – Ergonomic Back and Lumbar Support for Good Posture Correction and Back Pain Relief, Perfect for Office, Floor Seat and Work from Home, Patented (Grey)

From the brand

CURBLE Chair

Polyester
HOW IT WORKS; Works by leverage effect, the weight of your body naturally pushes your waist to sit in a correct posture, leverage effect makes your body lean forward and sit up straight
SAY GOODBYE TO BAD SITTING HABITS; Have you ever felt tension in your muscles after sitting for a long time? This is because you’ve probably developed bad sitting habits over time. But with Curble, you can break the bad habits and start feeling more comfortable – all in just 30 minutes a day for two months!
FEATURES; Ergo dual backrest for elastic back and lumbar support, Detachable high-density foam cushion for comfort, Stoppers on the bottom for anti-slip, Large Air holes for ventilation
USE EVERYWHERE; Lightweight(2.3 lbs) and easy to use, Put it on an office chair, gaming chair, driving car seat, bed, couch, floor, school chair, desk chair, computer chair, stadium bleacher, etc.
DURABLE AND ERGONOMIC; Our chair is built to last! abrasion-resistant material that can withstand up to 800 lbs of pressure without breaking. Plus, the elasticity provides strong and flexible support.
RECOMMEND FOR; office workers, students, drivers, teachers, professional gamers, artists, or anyone who is concerned about lumbar or back health and wants to improve posture
VALUABLE GIFT; Health is one of the most important factors in life, Curble Chair helps to make good health habits, It will be a valuable addition to your loved ones, her or him