Myopic cyclists often face the dilemma of expensive prescription lenses, inner frames that poke eyelashes, or scratching the outer lens when choosing cycling glasses. This video focuses on the Transform sunglasses by Taiwanese brand Envis, breaking down its built-in optical frame locking mechanism and anti-scratch protective structure designed specifically for riders who wear prescription glasses. In addition to demonstrating the lenses' impact and shatter resistance, it also shares how to find a cost-effective prescription lens solution without breaking the bank. For those who want a stylish look, wide field of view, and comfortable fit, these glasses designed for eyeglass wearers have plenty of thoughtful details.