Customers say these mystery sunglasses are a fun surprise that often exceed expectations. Many receive pairs they wouldn't have chosen themselves but end up loving. Users appreciate the comfortable fit, vibrant colors, and lightweight design. The surprise element makes gift-giving easy, with recipients frequently expressing delight. Some mention receiving duplicates when ordering multiple mystery pairs. While most find great value at the discounted price, a few note sizing issues with frames being too large for smaller faces. Common feedback includes satisfaction with the quality and durability. Several customers plan to purchase mystery pairs again, enjoying the gamble of not knowing what style they'll receive.