Includes prescription 1.56 index multi-coat lenses within stock range (Sph up to +/-3.00 and Cyl up to -2.00). Free shipping for minimum purchase of $50. Product Details Frame Size (W-B-H-L) 51-19-39-140 Frame Material - Stainless Steel with no screws Frame Shape – Square Frame Type - Full Rim Gender - Unisex Color – Dark Grey Lenses Recommendation 1.56 index - Plano (0.00) to +/-3.00 1.61 index - +/-2.00 to +/-6.00 1.67 index - +/-4.00 to +/-7.00 1.74 index - +/-6.00 onwards Thinner Lenses recommended for total prescription of +/-4.00 or higher. Blue Protect Lenses are recommended to protect your eyes from blue light exposure emitted from digital devices, sunlight and LED lights. Variants Available - Multi-Coat Lenses - Blue Protect Lenses - Transitions Lenses - Blue Protect + Transitions Lenses You may - Enter Prescription later. (choose either one method to input your prescription and other details) # Prescription and other details can be added after placing your order. *Select Frame and Type of Lenses >> Add to Cart >> Checkout >> Key in Delivery Address >> Save and Continue >> Delivery Options >> Note for Seller (Key in the prescription and other details). #WhatsApp or email your prescription and contact lens details to +65 80105251 or mystyleoptique@gmail.com. Please quote your Order Number. We check every pair of frame and lenses thoroughly for quality and accuracy in prescription before it is shipped out. We are committed to making sure your new eyewear is comfortable to wear.