Specification: and Material: Wood Size: length approx: 19cm/7.48in. Width: 8cm/3.12inch Function: massager. Color: wood color. (Because this is a natural wood color, each piece of color is a little different) Package includes: 1x massage scraper It is designed to treat the whole body, back, neck, shoulders, arms, legs, wherever you want to release. Also the terminals of the sides can be used as sticks to press acupoints and release every meridian in the body. Up to 7.5 inches, wide enough to scratch the whole back with one grip. Feel relaxed and comfortable and quickly expel toxins after such a great Guasha. Made of beech, this instrument will withstand heavy use for years. Wooden scratching board is healthier to release your body, feel like the natural power comes back to you. This tool is used by a variety of practitioners from chiropractors and physical therapists to massage therapists and certified athletic trainers. According to the precise design of the acupuncture points of the human body, the traditional method of scraping and maintenance, the perfect combination of tradition and modernity shows its unique function. Note: Due to the difference between the light and screen, the item's color may be slightly different from the pictures. Please allow a little dimension difference due to different manual measurement. Thank you for your understanding Happy shopping