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  • Extra wide opening which simplifies the filling of the flask
  • Made of TPU, BPA and PVC free
  • Convenient and practical for on the go

    The SPONSER Soft Flask has an extra wide opening, which makes it easy to fill with sports drinks. It is extremely lightweight and can be folded effortlessly after use. When drinking, the volume of the Soft Flask reduces by itself. Strengthened ends allow for safe transport. A removable drinking valve and a practical hanging device ensure easy cleaning and drying. The filling capacity of the Soft Flask is 500 ml. Made of TPU and also BPA and PVC free.


    An mehr als 100 Sportanlässen mit jährlich über 100 000 Athleten werden SPONSER®-Produkte nicht nur unter Laborbedingungen, sondern zusätzlich im Praxistest auf Herz und Nieren geprüft. So sind nicht nur unsere Produkte, sondern auch unsere Athleten der Konkurrenz stets einen Schritt voraus.