150 cm long roller tape measure in impact-resistant case (4.1 cm case size). Ideal as a keychain, so the measuring tape is always with you! Easy to use: pull the measuring tape out of the housing, measure and automatically roll it back into the housing at the push of a button. Automatic locking of the tape measure when pulled out approximately every 6 cm. Double-sided white measuring tape with a width of 8 mm and black graduations. One side cm-mm, other side 60 inch (inch). Made in Germany.