Item Type: Scalp Hair Massage Brush Comb Material: ABS, silicone Size: Approx. 21 x 7cm / 8.3 x 2.8in 1Light Weight: The overall weight of our scalp massage brush comb is light and very portable. It is very convenient for both home and salon use. 2Hair Smoothing: The brush makes hair smoother and neater, improves and smoothens curls, reduces pulling, and gives hair a good hair styling effect. 3Silicone Brush Teeth: Scalp massage brush is with dense rounded teeth, will not harm your scalp and skin, flexible silicone teeth can cushion the pressure of the comb. 4Non Slip Handle: The scalp massage brush is ergonomically designed with a non slip handle for easy grip. Simple and elegant appearance, beautiful and practical. 5Comfortable to Use: The scalp brush massages the scalp, stimulates head acupuncture points, promotes blood circulating in the head, and makes you feel comfortable.There is a slight error in manual measurement.3 x ScalpHairMassageBrush Comb