70g per item Cool breeze tube is specially for ladies who are sports enthusiast and lead an active lifestyle. It is made with a nuez polyester spandex material which is light weight and breathable. Due to this, the tube is stretchable, dries quickly upon each wash , moisture wicking and a good reflector.It comes in a size of length 47cm  and width 23 cm.To take good care of the tube and to make it last for a long time, carry out the following instructions  :1 . Hand wash only2. Wring dry gently3. Do only light IroningSo, get a Cool breeze tube today and experience a new dimension in exercising. A video from Nusar