This waist bottle holder was designed with ease of use in mind when cycling or running. The belt is padded and fits perfectly to the waist. The inner fabric has been treated with a coating to reduce slipping during activity. Included is the lightweight Pull Top Active Bottle 0.7L. Fits bottles with a diameter between 5cm-8cm, and fits most 12oz sized plastic bottles. Adjust bottle fit using the velcro and tape.