We consider the gray crewneck sweater to be a wardrobe staple — and this one from Mollusk Surf Shop is a serious contender for our favorite one, made from a handsomely textured cotton blend. Wear it over a white oxford and jeans for a tidy collegiate 'fit, or by itself over sweats to turn the cozy up to 11.

• 95% cotton, 5% polyester
• Wave patch detail on bottom hem
• Imported