SAN-DISK CRUZER BLADE Is made of plastic body.It does not have attractive body.Speed of copying and pasting is not good compare to other pen-drive’s.It is having 16 GB storage.It does not have led light to know it work or not . The material used in body is not good from front it break easily.The pen-drive lose color after someday’s.The quality of this pen-drive is very poor.It does not fix in slot in properly.Lastly I say that you should not buy this pen-drive.