The Calvin Klein CK25504S 240 sunglasses feature a tortoiseshell plastic frame in a dark brown hue, designed for adult women. With a frame size of 57, these sunglasses offer a comfortable fit and include gradient petrol blue plastic lenses that provide effective UV protection. The model is part of the Women 2020 collection, ensuring a contemporary style that combines fashion with functionality. Crafted from durable materials, these sunglasses are built to withstand daily use while maintaining their aesthetic appeal. The design focuses on practical benefits, such as reliable eye shielding and a lightweight construction for extended wear. Authenticity is guaranteed, and the product is identified by the manufacturer part number SG711189. Ideal for various outdoor activities, these sunglasses deliver consistent performance and a timeless look without unnecessary embellishments.