.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;}Fidlock Hip Belt Single Bottle Base - Black. The Fidlock Hip Belt single features a waterproof main compartment using hermetic sealing technology to protect your smartphone from water mud and dust and includes a Twist bottle 450 for hydration secured with an integrated Twist base. The belt offers additional storage compartments for keys and snacks and uses a Fidlock Hook belt 25 LL buckle for quick and easy fastening.One 100 % waterproof main compartment with three self-closing rows of magnets Integrated Twist base for carrying a Twist bottle 450 Additional zipped compartment for quick access to keys etc Intuitive and practical Fidlock buckle on the hip belt No interference with electronic devices and maps Hip circumference: 27.5 - 59 inches