Woot offers Amazon Essentials Men's Long-Sleeve Crewneck Sweater 100% Cotton for $6.99 free shipping with Prime. 

Product Description:
Made from 100% cotton yarn, this men's crewneck sweater offers a comfortable fit with natural stretch, making it a great choice in men's knit sweater options. The light blue heather hue combined with a classic cable knit pattern makes it suitable as a men's cable knit sweater. Its regular fit, easy through the chest and tapered through the waist, allows it to be layered as a pullover sweater for men or worn independently. Ribbing at the neckline, sleeve cuffs, and bottom hem adds a touch of detail to this crewneck sweater for men. Embrace a blend of quality and style with this piece in men's clothing, great for any occasion.