Capacity: Each bottle holds up to 8 ounces of water (236ml). These sport water bottles come with a No-Bite Cap for quick hydration, so you don't need to use your teeth to open the bottle.

Go the Extra Mile: The Fitletic water bottle holder is absolutely practical for daily runners. You can attach it to a running race pouch to convert it into a hydration pack. Stay hydrated while you run

Fits multiple belts: This attachable water bottle holster fits belts up to 1.5 inches wide (3.9 cm). Just slide it on to your race belt for running or to your regular casual waist belt when you go for a walk.

Convenient: Use it when you need it, remove it when you don't. Use it to train for or run a marathon, triathlon, or endurance race. Also suitable for bike riding, cycling, hiking, trail walks, etc.

Accessory for Runners Men and Women: Fitletic's bottles are light and contoured for a natural grip and rapid one-handed drinking. Remove the bottle from the carrier and squeeze the bottle to drink from it.