The roller is a simple device that allows you to perform exercises that strengthen many different muscle groups simultaneously. It helps firm and sculpt your arms, back, forearms, and abs. The material's colors evoke the colors of nature, and the choice of the EcoWellness brand emphasizes the user's environmental stewardship. A small device supporting strength and fitness training, Durable, easy to use and store, Suitable for beginners and advanced users, High-quality materials used are safe for the user and the environment. Comfortable handles coated with anti-slip material Patented design Roller diameter: 17 cm Handle length: 10.5 cm Steel shaft core Application: Allows you to train multiple muscle groups at the same time It allows you to diversify your training and provide new stimuli to your muscles, By strengthening the deep muscles, it slims the waist and straightens the silhouette, A good alternative to crunches, push-ups and other traditional exercises Warranty: 12 months