Men's Leather String Fakir M/LA good slave has to suffer! This high quality, leather jock string has a wonderfully painful secret inside: there are spikes inside the pouch that cut into the skin in a wonderful and uncomfortable way. This string is therefore perfect for being used as a chastity device or just to bring a bit of order to the day. The adjustable buckles at either side guarantee a perfect fit. The zip allows skin contact during sessions or it can be unzipped as a