KEEN Waterproof Hiking Sandals U.S. size tag wore off. Shows European size 36. I am a 6.5 and these fit me perfectly. Velcro and toggle for secure fit. Contoured foot bed. Rubber grip soles. Waterproof. EUC. All items for sale are Excellent Used Condition, Like New or NEW! Hundreds of Men’s, Women’s and Children’s Items available. I love offers. One day shipping. Bundle to save. If you have any questions, let me know! Keen Shoes SandalsWhen were keen shoes invented? The keen shoes for men were invented in 2003 and it has the sandal feature which makes it the protective rubber bumper. This is helpful in protecting the toes. The keen shoes for men have gained much popularity in the recent times. They are usually used for the purpose of outdoor activity and adventures as the shoes are very much comfortable. When you are choosing the keen shoes you must see all the characteristics of the shoes. Keen shoes for casual and office wear If you are the one who is limiting your activities to some of the areas like the sidewalks, stores, lawns, etc then the keen shoes for men provide you a comfortable fit they are also very much in style and easy to use. They also contain the signature toe bumper of the company. There are many casual works and the chores which need the shoe which can be easily slip in and out. Those shoes do not have the shoelaces. They are the light weight canvas shoes and they have the robust toe bumpers. Keen shoes for men are perfect for the work. They offer the coverage and they give the formal style look. Moreover they give the functionality which is practical. The lace up shoes remain perfectly even when you are working. Many of the people use the keen shoes in their offices. The thick soles and the traction is non slip. This shoes work well even when the ground is oily or damp. The toe is also provided proper protection.