Dark blue, richly colored nylon plastic with a smooth finish.
About this Product
A case for the Digispark - The tiny, Arduino enabled, usb dev board!
It has pins to hold him in place, openings for the 6 and 3 pin/wire and led view holes.
*actual dimensions of the Digispark differ from the Digispark spec, this one should fit nice and tight, may need a little force or a bit of sanding with nails file.