This shoes is the perfect option to wear in warehouse or on job sites. Approach a full day of work in this work shoes. Thanks to its synthetic and mesh upper material and a strong steel toe design. Inside the padded collar, tongue, polyurethane foam insoles and rubber outsoles provide a soft inner layer that reduces stress from standing or walking for long periods of time. Please confirm the size before buying SIZE REFERENCE: Size 36 = Foot Length 22.5-23cm = Foot wide 8.5-9cm Size 37 = Foot Length 23-23.5cm = Foot wide 9cm Size 38 = Foot Length 23.5-24cm = Foot wide 9-9.5cm Size 39 = Foot Length 24-24.5cm = Foot wide 9.5cm Size 40 = Foot Length 24.5-25cm = Foot wide 9.5-10cm Size 41 = Foot Length 25-25.5cm = Foot wide 10cm Size 42 = Foot Length 25.5-26cm = Foot wide 10-10.5cm Size 43 = Foot Length 26-26.5cm = Foot wide 10.5cm Size 44 = Foot Length 26.5-27cm = Foot wide 10.5-11cm Size 45 = Foot Length 27-27.5cm = Foot wide 11cm Size 46 = Foot Length 27.5-28cm = Foot wide 11-11.5cm Size 47 = Foot Length 28-28.5cm = Foot wide 11.5cm Size 48 = Foot Length 28.5-29cm = Foot wide 11.5-12cm Note: 1.Due to lighting effects, monitor’s brightness/contrast settings etc,there could be some slight differences in the color tone of the pictures and the actual item. 2.If you have problem of the item, please contact us we will do our best to resolve the problem for you. 3.We suggest you choose a larger size, if your actual feet length is longer than the above feet length