Koy Linen Shirt Luo100% white linen shirt with subtle touches of the unique and authentic African fabric 'Kikoy' on the inside collar, cuff and gusset. We have worked very hard on achieving the perfect balance of lightness and softness to keep you cool and comfortable this spring summer season! The colour detail is inspired by the 'Luo' tribe of Kenya, with 5% of every sale going back into carefully selected community projects in Kenya.