High Quality Material These LED croc headlights are made of Aluminum, super waterproof, portable, so lightweight with only 22g, you cant feel them on your croc. They are matte and smooth on the surface, preventing scratching your hands when installation. It can be used on sunny, rainy, hot, or frosty days. Professionally designed for croc shoe charms, perfect for any night activities, Lighting up the night by your feet IPX5 Waterproof The headlights for clogs shoes are rated IPX5 waterproof, making them ideal for outdoor activities, it can work well both in rainstorm and snow weather. With these lights, you can go anywhere on a rainy, snowy night or cross a stream at night. 3 Light Modes The transparent light head come with 3 light modes: constant, quick flashing, and slow flashing. Press on the head of the light to turn it on/off and switch 3 different light modes to meet your different needs of illuminations, ultra bright to help people locate their surroundings at night within a range of 15 meters. Widely Use it is a multi-functional tool to help increase your visibility when you night out. Perfect for night outdoor exercise, night running, hiking, cycling, walking, and camping, also helpful for walking the dogs at night. Absolutely ideal gifts for your kids, friends, and family on Birthdays, Halloween, Thanksgiving, Christmas, etc. They come with two batteries. A set ofinstalled devices and a spare device.