Ohyo is the handy, collapsible water bottle that’s easy to take anywhere. An extended Ohyo holds 500ml. When empty, an Ohyo will squish down to fit in a pocket, a handbag… even under a hat!

Ohyo’s founder, Guy Jeremiah, appeared on Dragon’s Den under the previous business name of Aquatina (view it on iPlayer here). He was thrown out of the Den and even had Duncan Bannatyne throw bottles across the floor at him!

However, Guy remained undeterred and Ohyo has gone from strength to strength since, now being stocked in little known stores like Boots and M&S. We’re betting that the Dragons wish they’d treated him more nicely. A licensing deal with the Transformers franchise must also be rubbing salt into their wounds!

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