ALL our jeans/pants fits 100% true to size. Just follow our size chart here: 
SIZE 28: 1,60m - 1,70m | 5ft3 - 5ft7
SIZE 30: 1,70m - 1,75m | 5ft7 - 5ft9
SIZE 32: 1,75m - 1,85m | 5ft9 - 6ft1
SIZE 34: 1,85m - 1,95m | 6ft1 - 6ft5
SIZE 36: 1,95m+ |6ft5+

Our model is 1,80m (5ft11) and wearing Size 32.