With the OTF (On-The-Fly), you can take your workout and your water bottle to the next level. The leak proof cap can be opened with one hand meaning you can multitask while working on your fitness. It will fit your bike bottle cage and also your in-car cup holder. The BPA free Tritan material is super tough, odourless and durable!


  • Leakproof closure
  • Fits in cup holders
  • Fits in bike cages
  • One handed operation
  • BPA Free


  • Approx 24 cm tall
  • Weight: 136 grams
  • Dishwasher safe
  • Compostable EarthFirst® bottle “shrink sleeve” packaging is made from renewable plant resources
  • Cap is made in China the bottle is made in USA
  • Push button opens closure
  • The OTF cap will fit on some other wide mouth bottles.


SKU 3947
Barcode # 661195565042