Ideal lightweight flexible drinking bottle from Hydrapak. This lightweight 500ml soft flask weighs only 48 grams. The Ultraflask can be folded very easily and is ideal for taking some extra water or drinks with you without having to pack a large bottle. When empty, you can easily fold the Hydrapak Softflask and take it away. Ideal for attaching to your handlebar bag under an elastic band. Especially because an extra drinking tube is included that is a bit longer.
BPA and PVC free, so no bad taste in your water (before first use, fill it with water for a day and put it in the refrigerator to ensure no aftertaste).
