Third Transition – the ethical clothing firm – are currently offering a two-for-one deal on a range of its T-shirt designs.

You can pick from Pure Exhaustion (pictured), Exiting Runners, Concrete Feet or Never Give Up. When you place your order online, simply enter the promotion code ‘2FOR1’ and you will only be charged for one shirt. Each shirt normally costs £22, including postage and packaging.

The offer is for a limited time only.

All of Third Transition’s shirts are ethically sourced and printed using water-based inks which are kinder to the environment. A proportion of the money you spend with the company is also donated to projects aimed at helping sports people of the future.

Third Transition: www.thirdtransition.com.