NorthWool Men's Merino Blend Shaket — HeavyweightHalf shirt, half jacket the shaket is a merino layer that works in both worlds. Made from 85% merino wool and 15% nylon at 260 GSM, it's warm enough to wear as an outer layer on mild days and structured enough to look put together. Button it up over a base layer for a clean, casual look that still performs in changing conditions. The merino nylon blend gives you thermoregulation, moisture wicking, and odour resistance with added durability. Regular