The latest addition to the trail running collection, the Morphlite W from Merell, is a women's road-trail running shoe that combines dual-use technologies for multi-terrain use.

This lightweight model features a thick sole that offers great all-round performance. In fact, it features the best running shoe foam to ensure optimal comfort atop a custom cleat pattern designed for road racing in the centre of the foot, and with depth for grip on trails around the perimeter. The result is a brilliant combination of running comfort and grip. Other features include Cleansport NXTâ"¢ treatment for natural odour control and an ultra-breathable recycled mesh lining.

Finally, the laces and straps are entirely recycled, as are the majority of the components of this shoe, to ensure a reduced impact on the environment.