- Skinny Fit - Stretch Denim - Pu SikSilk Leather Patch - Distressed Rips - Basic Cut - Machine Washable - 98% Cotton 2% Elastane - Colour: Washed Black - Style: SS-20869 ABOUT SIK SILK SIKSILK is an athletic, styled combination of sportswear meets street wear with huge inspiration from top athletes around the world along with the uprising street wear culture, which heavily influences most of the youth today. They combine the two styles by including sportswear colours, retro and fresh styles with also bold prints and earthy reclaimed wears.