This research paper addresses the growing need for effective sun protection in daily life, focusing on the integration of wearable technology to enhance UV protection behaviors. Ultraviolet (UV) radiation is a significant cause of skin damage, including premature aging, hyperpigmentation, and skin cancers, yet consistent sun protection practices remain a challenge for many individuals. Despite the availability of sunscreens and protective clothing, issues such as forgetfulness, inconvenience, and lack of awareness hinder their regular use. This study explores how wearable devices can address these gaps by offering a more seamless and integrated solution. Through a mixed-methods approach, including desk research, expert interviews, user interviews, and a nationwide survey, we investigated user behaviors, preferences, and pain points related to sun protection. The research highlights the need for a practical, user-centered wearable that not only provides real-time UV exposure monitoring but also encourages consistent sun protection without disrupting daily routines. By understanding the diverse needs and challenges faced by individuals across different demographics, this study aims to propose design solutions that align with everyday habits, making sun protection more accessible and effective. The findings from this research contribute to the development of innovative strategies for wearable UV protection, with the potential to improve skin health and reduce the long-term risks associated with UV exposure.