This is, in our opinion, the most comfortable ankle medical kit on the market. It is neoprene based which makes it super lightweight and adds plently of cusion so the medcial supplies don't dig in to your leg. This is hands down the best way to EDC a trauma kit. Comfortable neoprene based ankle kit. The KICKER is Six Echo's ankle medical kit. Made in Tennessee with quality materials, these kits are the most comfortable ankle kit on the market in in our opinion. This kit is made of 3mm Neoprene which sit snug against your leg to reduce the chance for blisters and add padding to keep the contents from digging into your leg. The pouches are made of a quality elastic with adjustable Velcro straps. The pockets sizes and dimensions were designed to be able to carry a wide variety of items and not be limited to any particular setup. There are endless possibilities of how you can set up this kit and its not limited to just medical supplies. Stay prepared and stay equipped. Carry the right tools with you and always be ready to help those in need. Stay vigilant!