I tried putting my employee ID in it once, but it didn't feel right, so I've kept it stored. There are some minor scratches on the clear part, barely visible in photos. The following is quoted from the official website: This ID case with a strap is designed with a colorful combination of map symbols. ｜Includes a removable reel strap and a neck strap It comes with two types of straps: a short strap with a retractable reel that can be attached to a bag or belt loop, and a neck strap. The main body has two pockets, with one side being clear so you can see the contents. It can be used in various situations, such as for ID cards or transportation IC cards. ｜Colorful representation of map symbols Among the various map symbols, 20 types related to buildings, vegetation, structures, and specific areas are combined to create a pop design. Available in two colors: white and black. ・Map symbols used 【Building symbols】Government office/Shinto shrine/Post office/Museum/Elementary and junior high school 【Structure symbols】Monument/Windmill/Radio tower/Chimney/Power plant 【Vegetation symbols】Broadleaf forest/Coniferous forest/Orchard/Bamboo grove/Palm tree forest 【Specific area symbols】Fishing port/Mining area/Castle ruins/Hot spring/Crater/Fumarole