Product Review

The Nalgene On The Fly 24 oz. Water Bottle Replacement Lid is a leak-proof loop-top cap with a contoured, high-flow drinking spout that's easy to fill at the fountain or sink. A one-handed push button for easy open/close and a locking bail for ultimate insurance against leaks. The cap is also BPA free, dishwasher safe and full durable for drink after drink.Leak-proof loop-top capContoured, high-flow drinking spoutOne-handed push button for easy open/closeLocking bail for ultimate insurance against leaksDishwasher safe and BPA FreeEasy to fill at the fountain or sinkMetal ring keeps the cap closed when the bottle is stowedTaste and odor freeWorks on many traditional wide mouth bottles