O'Neill is a well-known American brand that specializes in surf and snow sports apparel and equipment. Founded in 1952 by Jack O'Neill, the company is recognized for its innovative wetsuits and surf gear, which have contributed significantly to the surfing culture. O'Neill's products are designed to enhance performance and comfort for athletes in water and snow sports. In addition to wetsuits, O'Neill offers a wide range of clothing, including casual wear and accessories for both men and women. The brand is also involved in various sponsorships and events within the surfing community, promoting a lifestyle centered around adventure and outdoor activities.