517 in the color rigid. Despite the fact that the model gives a shrinkage of about 5% when washing, order the size in the belt one less than usual.
for example, if you wear W36, order W35 or W34; if you wear 34, order 33.
The length of the "raw" product is also larger, about an inch-half inch. Consider the high heel of a cowboy boot. If washed in hot water, over time, the length is planted about half an inch.