These slippers are amazing! Como todos los crocs, COMODISIMOS. 130 ? billiger. Good, solid, metal. I?m contemplating buying another pair for when these wear out. Excellent just as expected and US delivery was great I got my daughter air pods for Christmas, so I got her one of these cases also. They look pretty well made, so I hope they last at least 3 years. Sound is amazin! The best thing about this product are the bottles.