Calvin Klein Tech Merino Stretch Quarter Zip Knit combines a textured merino knit with a short zip and stand-up collar for easy layering and refined casual wear. Key attributes: Blue | Merino wool | Stretch fabric | Technical merino knit | Quarter zip closure | Stand-up collar | Textured knit | Ribbed cuffs and hem | Label stitching at front | Composition & care: Merino wool