ACBLUCE Clip On Magnifiers Flip Up Blue Light Blocking Ultra-light Glasses (Transparent- 0x) ??Anti-blue Light Clip Type?This clip-on mens reading glasses can effectively block harmful blue light, relieve eye fatigue and protect your vision. The lightweight alloy clip has large clamping force and is explosion-proof and durable. ??Ultra-light Comfortable?The reading glasses are made of high-end stainless steel alloy, PC and resin material, which is ultra-light and durable. The soft and non-slip silicone jacket can prevent the clip head from scratching your lens, making it safer and more comfortable to wear. ??Stable Durable?The clip-on vintage glasses for women come with 4 steel screws and double-row reinforced so that they can be tightly connected to the clips and lenses to make them stable and durable. You can fit on your sunglasses and enjoy your work or reading time. ??Wide Compatibility?The mens flip up glasses are suitable for the market 99% frame, which is high light transmission, low color difference and super comfortable. It can effectively block the blue light of phones, computers, TVs, IPAD, etc., effectively alleviating dry eyes, eyelids and eye fatigue. ??Satisfaction Guarantee?We are confident that you will love this blue light blocking glasses. We provide 12 month warranty service and 30-day money-back service for any quality issues. Please don?t hesitate to contact us if you have any questions about the mens reading glasses Are you looking for an old glasses that can effectively block blue light? Are you looking for a clip-type and flip up old-fashioned glasses for men and women? Come on, the fashion blue light blocking reading glasses can satisfy your needs. Why Choose Presbyopic Glasses: 1. Made from high-end stainless steel alloy, PC and resin material that is ultra-light and durable. 2. Can effectively block the blue light of phones, computers, TVs, IPAD, etc. 3. Compact and lightweight size for carrying and storing convenient. 4. Come with 4 steel screws and double-row reinforced to make the reading glasses stable and durable. 5. Compatible with most glasses frames on the market. 6. Soft and non-slip silicone jackets can prevent the clip head from scratching your lens. 7. High light transmission, low color difference and comfortable. 8. 30 days 100% money back warranty for any reasons of dissatisfaction with prompt customer service Specifications Name: Blue light blocking clip reading glasses Frame material: Stainless steel alloy Color: As the picture shows Lens width: 57mm/2.25inch Lens height: 36mm/1.4inch Nose spacing: 15mm/0.59inch Please measure the lens size of your own glasses before purchasing! Weight: 0.77 ounces AGE REFERENCE: Age 45 or so, suitable for 1.0X Age 50 or so, suitable for 1.5X Age 55 or so, suitable for 2.0X Age 60 or so, suitable for 2.5X Age 65 or older, suitable for 3.0X Age 70 or older, suitable for 3.5X Tips : The above degrees are for reference only ,according to different living habits ,there will be some differences. What?s in the Package? 1 x Clip-on reading glasses 1xPlasticcase Tips 1. The dimensions are all manual measurements, please allow 1-3mm error. Shipping We offer FREE shipping on all orders! We ship within Three business days of payment, usually sooner. We use a selection of shipping services such as UPS, FedEx, USPS etc. We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed. Local pickups and combined shipping options are not provided at this time. Return You can return a product for up to 30 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt. Payment We accept payment by any of the following methods: PayPal Please pay as soon as possible after winning an sale, as that will allow us to post your item to you sooner! Feedback Customer satisfaction is very important to us. If you have any problem with your order, please contact us and we will do our best to make you satisfied. Contact Us If you have any queries, please contact us via. We usually respond within 24 hours on weekdays. Please visit our store to check out other items for sale! Thank you for shopping at our store.