The Zone3 Lycra belt is a tubular pocket with no buckles or elastic cords. It is easy to put on and take off and is designed to store all your essentials in one easy and comfortable way. This is the perfect accessory for running or cycling training and is much more discrete and comfortable than wearing any armbands or using pockets which are too big or small. Key features: Lightweight and comfortable Lycra Sport fabric. Inner key hook for extra security. Easily worn over or under running gear as the material is soft and there are no buckles to cause chafing. Storage of large smartphones, nutrition, keys etc. Easy to put on and access all products. Eliminates bouncing by securing all items stored next to the body. Extra zipped pocket to give independent storage space and keep valuables safe.