► What is the best use for the EF Soft Flask 250?
The Soft Flask 250 is designed to carry energy gels, water, electrolytes or your own nutrition mix. You can fill it up with up to 8 gel servings. This Flask is simpler, faster and cleaner then your regular gel packet
► How do I clean the EF Soft Flasks?
All our Soft Flasks are very simple to keep clean. If you are fueling with energy gels or a nutrition mix, we recommend using warm soapy water with a bottle or tube brush or cleaning tabs to clean out any residue. The bite valve can easily be removed for cleaning.