River Island is a British multinational clothing retailer known for its stylish yet affordable fashion. The document proposes creating a premium menswear collection called River Island X that would offer higher quality garments at a slightly higher price point. It would feature collaborations with designers and celebrities to attract new customers and excitement. An initial collection done in partnership with Kanye West is suggested, featuring trend-forward fabrics like neoprene at premium prices. Extensive market research on competitors, trends, target customers and a financial analysis is presented to argue this collection could be successful for River Island.