Kryptek Stalker Long Sleeve Shirt Obskura Transitional 2X-Large Kryptec's 100% Cotton CVC Twill is durable, soft, and is the ideal weight for all around function. Taking design to the next level we have concentrated our effort to have the best fitting shirt on the market. Colors: Obskura Transitional Features: 100 % Cotton pullover All styling is updated, fabric has low shrink and great colorfastness.