Flip knives sport a Persian-style back-swept blade with an acute point. While the point itself may be fragile, the overall design of the flip knife's design is surprisingly durable. It has been given a forced patina using lemon and mustard dripped onto the surface.\n\nIf you think it's messy now, wait until you see it under a blacklight
Introduced in 2014 with the Spectrum Collection, the Stained Flip Knife was available in weapon cases. Its unique stained appearance has made it a distinctive choice.
The blade features a dark, reddish-brown hue with a stained, weathered look, resembling aged metal. The primary colors are dark red and greyish steel.
While less popular than some other skins, the Stained Flip Knife has a niche following. Its rarity increases its desirability among certain collectors.