Package list: 5 x massage strokes. Features - Colour: random colour massage hammer knock. - Material: back massager made of plastic. - Size: 29.5 x 7 x 1.5 cm/11.59 x 2.75 x 0 personal care device. The plastic material is neither too hard nor too mild, comfortable for muscle soreness and shoulder massager. The right size is suitable for any muscle back massage stick. These massage hammers can make your daily life much more enjoyable. It is easy to carry when you work outside or travel around the world, which can quickly relieve your fatigue. The multifunctional massage design allows you to enjoy a relaxing holiday with the massage stick. Product Information Back massage stick. Take this device anywhere to relieve back pain, headaches and tired, aching muscles. The acuppoint massager is fun and easy to use for yourself and your friends in the family. With the massage stick, you can relieve tension by tapping on tight and cramped muscles and tap with the massage hammer. These massage hammers are wonderful body relaxation aids that improve muscle tension, relieve muscle tension and even reduce the appearance of cellulite