This mid-weight top has all the great functions of the Shak Lite Half Zip but with a stylish bateau neckline and updated vented hem. Made entirely in the USA of 100% Merino wool. Regular Fit. Relaxed bateau neckline. Drop shoulder. Wide hem detail with side vents. Born from the love of Ibex's signature Shak fabric. The net is a 295gsm, USA grown rambouillet wool, medium weight (like a light sweater) textured knit fabric. At 21 micron, feels soft yet strong and has more natural give than the original Shak. No matter how you wear it, the performance is unbeatable. Machine washable. Field to Factory 100% USA sourced garment. 100% Merino Wool.