Safety shoes and general casual shoes have different size standards. When choosing, you can choose the right size by measuring the size of your feet.
There are two ways to measure
Physical measurement method: The correct posture must be adopted when measuring: 1. Stand with your legs parallel (do not sit or squat); 2. The weight is divided equally on your feet. Then measure, place your feet flat on a piece of white paper, step on the ground firmly, use a pen to point out the widest point on the left and right, and then use the front and back 2 points to find the longest point. Finally, connect the front and rear 2 points and the left and right 2 points to make the correct foot length and width. (Note: both feet must be measured, and take the maximum value)
Calculation formula method:
Safety shoes shoe size calculation formula: (shoe size +10) X0.5 = (theoretical longer) cm Example: such as 42 size shoes. (42+10) X0.5=26cm.