MATERIAL:Plastic Hard Shell, Clear Dome Top And Black Flat Bottom, Easy To Read Dial.
GOOD STABILITY:Oil-filled increase the stability.
IDEAL FOR MAKING PARACORD BRACELETS:When you make a bracelet, leave a loose place for the the . Don't put it on thick bracelet directly.
APPLICATION:Button are excellent for outdoor activities, such as hiking, camping.
NOTE: During shipping, the magnetic charges can interfere with each other. If do not initially set properly, please separate them and let sit overnight.