Ladies: 6.0 oz; 100% preshrunk cotton; Sport Grey is 90/10 Dark Heather is 50/50 Narrow 5/8 inch seamless collar Ladies' fit with shorter body length and tapered sleeves Decoration type: Digital Print Mens: 6.1-ounce, 100% cotton Double-needle neck, sleeves and hem; Roomy Unisex Fit Decoration type: Digital Print Production Time Production Time: 3-4 business days Shipping Time: 7-10 business days to USA, 15-17 days to other countries Please note that: this size chart is USA size and is caculated by " INCHES", so before placing a order, please choose the size carefully. Thank you. SHIPPING All our products are made in Vietnam, shipped by DHL Ecom from Vietnam, But Tracking Country Origin Is From USA Handling time: 3 days after payment Shipping time: 7-10 business days for USA Sometimes, it may need more time because of destinations and workload The tracking number will be sent after 5-7 business days If your item is a gift and needs to receive at the exact time, feel free to message us so that we can choose the suitable shipping method.