GAP 100 Huntington Ave, Boston, MA02116 GAP is a household name in the clothing industry. As its style evolves, it remains comfortable, attractive, relatively…More affordable and simple. Try several cuts and washes of denim. Khakis abound. The store has an ample selection of outerwear as well, such as pea coats, hats and gloves. GAP offers a full range of accessories. Choose from casual and dress socks, belts, wallets, sunglasses, scarves and more. The staff are friendly and eager to help.