Published by at 03/08/2026 The Smartwool Intraknit 250 Merino Tech 1/4 Zip Women's Sweatshirt in Black XL is a stylish and functional activewear top perfect for casual occasions. Made from a blend of polyester, elastane, and Merino wool, this knit sweatshirt features a mock neck with a zip closure for added versatility. With long sleeves and a regular fit, it offers windproof and insulated properties while also allowing for venting. Designed by SmartWool, this sweatshirt is a high-quality option for active women looking for comfortable and practical clothing.