Excelentes materiales, hechos a la medida, solo que para el verano seran muy calientes, para temporada invernal excelentes, suela muy resistenteNot badMe agrada el diseñoI had to return this boot twice, it was too big. Very well put together but disappointing it didn't fit & they didn't have my size available.Have been wearing these for 4 months. Soles have completely worn out. Insole replaced every month, yet sole bed is wearing badly inside. This is my third pair, first wore out in about 10-11 months. Same with the second pair. These have only lasted 4.....Waterproof, a bit big , but easy on and off.I wear the boots on a ranch in the cold rainforest of the southern hemisphere (Valdivian temperate rainforest in Chile), under rainy conditions and in a wooded terrain. So far (one month of use) the boots have proven to be totally waterproof, scratch resistant and slip resistant. All these features at one third of the cost of other premium brands.Fast shipping and comfortable boots still holding up good and use around chemicals