Experience ultimate convenience and hydration with our Collapsible Soft Flask! Perfect for cycling, running, camping, and travelling, this eco-friendly TPU water bottle comes in 500ml, 250ml, and 150ml sizes to fit your needs. Say goodbye to bulky bottles and hello to a compact, folding design that's easy to take on the go. Stay hydrated and reduce waste with our green folding water bottle. Order now and experience the difference for yourself!