"It's the perfect opportunity to help us fulfill ToBe's ambitions. Being based in the UK will enable us to start up and develop alongside like-minded entrepreneurs and gain access to world-class strategic advice and support," Brown said.
Brown says wool has never been used in footwear before and their fabric and design allows "an unparalleled level of comfort with no internal seams."
"We're creating a whole new, unique category of footwear based on the biodegradable and sustainable properties of wool.
"Entirely negating the need for socks, our invention aims to revolutionise the way everyone from everyday athletes to professionals train," Brown said.
ToBe joins six other start-ups, which are made up of 19 young entrepreneurs from 13 countries - including India, France, Algeria, Italy, Germany, Canada, Kenya and Nigeria.
The teams will now be able to establish their promising businesses in the UK.
The Sirius Programme aims to attract talented entrepreneurs into the UK based on the premise that each of the resulting businesses will create new jobs, bring in foreign investment and make a significant cumulative impact on the UK economy.
The Sirius Programme is open for entries until 15 January 2014.