Size:Large With this magnetic wrist band you will no longer need to hold the rusty and dirty Screws/nails/bolts in your mouth or prick your tongue or feel the cold of the Screws/nails/bolts in your mouth while working on a project, additionally you will be able to speak to other people while working as your mouth won't be full of Screws/nails/bolts. Simply strap the Velcro around your wrist to your custom size and your in Handy Land. An important helper to have in your Tool Box Design The bright red color will allow for easy identification in poorly lit areas, plus the edges are lined with bright red reflecting material to easily locate in all adverse lighting conditions. Functionality Additional to Screws/nails/bolts you can also hold on this wrist band small tools for easy handy access, no need to fiddle in your pocket and prick your fingers while reaching for those sharp and pointy small tools. Magnet Embedded with super strong magnets for holding screws, nails, scissors, and small tools. Size One size fits all.