100% Authentic and new frame Calvin Klein CK23509S Sunglasses crafted for Men in size51-22-145 Eye-catching and interesting Full Rim Sunglasses are offered in attractive Brown Havana color and available with lenses of excellent quality. Versatile and stylish, this pair features a unique look, impressive style, and exclusive design to match any refined, making this frame the perfect selection for any occasion. No matter what season is outside, UV rays can always affect your eyes, so it's quite important to get maximum protection with a high-quality pair of eyewear. We introduce excellent catalogs of fashionable and fully-functional shades for modern women, men, and kids to cover your eyes from the sun as well as add your wardrobe a finishing touch. Every model from our wide assortment is made by leading eyewear manufacturers from lightweight and durable materials to deliver unmatched comfort and protection, as well as a stylish look. Discover our virtual shelves to find a perfect pair of sunnies of top-rated quality at an acceptable price. Please be informed the full set of additional accessories in the package box is determined by the eyewear company and may vary depending on the certain pair of frames.
Type | Sunglasses |
Gender | Men |
Manufacturer | Calvin Klein |
Model | CK23509S |
Frame Shape | Square |
Frame Material | |
Frame Type | Full Rim |
Size | 51-22-145 |
Color | Brown Havana |
Lenses Color | |
Part Number | CKO CK23509S 220 51 |
Warranty | 2 years |
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With an impressive pair of glasses, it's possible to complete your everyday outfit with a refreshed touch as well as emphasize your individuality and personal features. When people choose eyewear, they usually want to find contemporary and durable frames to deliver excellent comfort, unparalleled functionality, and a stylish look. If you need professional help in selecting the eyewear, trust our experienced consultants from Envaio who do their best on choosing the right pair of glasses to match your taste and requirements. Our online store introduces a great assortment of eye-catching and versatile spectacles designed by world-recognized brands with attention and care to every detail. Ask our experts, and they will be glad to help you to select a wonderful pair of glasses to suit your personal style and budget. We work to make our dear customers fully satisfied, so you can be ensured in getting a simple, fast, and excellent shopping experience in our store.
When buying from Envaio, you want to make sure that you are ordering brand-new and authentic eyeglasses. As for us, we guarantee that the items you order arrive unopened and have no signs of use (the absence of scuffs and scratches is included). We fully understand the importance of product condition violations and do our best to provide high-quality service. We take responsibility for every order delivering it in a good condition. We are making sure that the ordered products match the description, and come in the right color, form, and size. It is our main goal for the model to follow the characteristics listed on the website. We do not ship damaged, mispresented, or defective eyeglasses. Also, to make sure we include the best products in our catalog, as partners, we choose well-recognized and proven brands only. By ordering glasses from Envaio, you receive quality, safety, and, of course, authenticity.
Eyeglasses have become an extremely useful and stylish accessory to complement any outfit. Envaio catalog presents the best models from the leading brands to choose from. These include Gucci, Prada, Nike, Valentino, Dolce & Gabbana, Saint Laurent, and others. They come in a variety of colors, frame shapes, types, and materials. We make sure that we satisfy everyone - starting with classic desires and ending with the most demanding clients with the most unusual tastes. Other than that, we also provide an opportunity to get a two-year warranty. Once you order from Envaio, your product carries a warranty. We will be honored to replace your glasses free of charge for a period of 2 years starting from the purchase date. We are making sure that we deliver high-quality and authentic products but in case something happens, there's a company policy that does everything to make advances to its clients and provide the best service.
All the orders are processed by our specialists from 9:00 am to 5:30 pm on Monday-Friday. If you have placed your order on the weekend, we will process it successfully next Monday. We ship every order carefully via UPS ground services within the Continental USA to be delivered to your doors in time. Usually, every order is shipped within 2-3 business days after we have got confirmation on your payment. Please be informed about some unexpected and unpredictable delays due to bad weather, social unrest, a natural disaster, or overload on the post-service during the holiday season. The time of delivery depends on your destination. There can be some delays with non-fast items due to issues related to the distributor. If this happens, we will notify you about the order status, and inform the estimated delivery time and other options for your package.
Clients can return any order following our returning policy within 30 days from the day when the package was received. Customers must return items in unused condition in the original package. Every return will be refunded within 10 days. The client can get money in the same way the payment was done. WARRANTY A 2-year warranty is included automatically in every order.
It's not so simple to find the right size of sunglasses when you want to buy a new pair, but this article will help you to take all the needed measurements correctly and select the right spectacle and lens material to suit your needs, and provide a perfect fit! Here are three easy methods to do it correctly:
Measure your face from cheekbone to cheekbone. Use a ruler or a measuring tape to know the distance between temples. Carefully place the ruler at the top of your cheekbone, below eye level, and note this important number.
Measure jawline to define your face shape. Use a tape measure and measure from one end of your jawbone to the other (around the face). Write down this number, it will help you to define your face type and choose the right frame.
Measure your face length. Start measuring from the hairline down to the chin's bottom. This number will be helpful when defining the needed lens height ideal for your face.
Measure the width of your forehead. Just take this measurement from one side of the forehead to the other. With the cheekbone number, this measurement will provide you with the correct frame width for your face.
Define your face shape. Use all the measurements you have made to determine your face type. This will help you to understand which frame style is the best for you to wear. Of course, it's quite important to get a pair of shades to fit perfectly, but make sure the spectacle style complements your face type and makes all the proportions well-balanced.
Use your old frame to get the right size. You can easily find three numbers on the inner side of the temple. Usually, the first number is the lens size, the second is the bridge size, and the last is the temple length.
Measure your old sunnies. Even if you cannot find numbers on your current pair of sunglasses, do not be upset! Take a ruler or a measurement tape and measure the frame horizontally. Also, measure the temple arm to know its length.
Measure your face with a credit card. If you cannot find a measuring tape or a ruler, this isn't a problem at all. Most cards have almost the same size as a standard lens. Take a mirror and hold the credit card's edge under your eyebrow and against your nose bridge. Then see where the other edge of the card ends: if it ends approximately with the end of your eye, you need a standard size. If the card extends beyond the eye's end, look for a smaller size; and if the card doesn't reach the eye's end, pay attention to a larger size.
For square-shaped faces, it's better to wear sunglasses with rounded bottom edges. Avoid spectacles with angular corners. We recommend paying attention to wayfarer frames to make your face look rounder.
If you have an oval or oblong face, choose a frame that is heavier at the bottom. Pay attention to spectacles with wider lenses like aviators or sports sunglasses.
For round faces, we suggest trying rectangle sunglasses to balance your facial features. A great idea is to look for a vintage or retro frame for a perfect fit and excellent look!
Pay attention to the frame material. Follow your needs when you choose the material of your future frame: metal and plastic are the most common, but if you need ultra-lightweight or hypoallergenic options, then it's better to select nylon or titanium sunglasses. Please be informed that nylon frames are usually made in sports style, and plastic spectacles break easier compared to steel or metal.
Choosing the lens material. There are many lenses to select from, including polycarbonate or higher index plastic lenses. Usually, polycarbonate lenses are the cheapest they are the softest and the most impact resistant. Plastic lenses are lighter and thinner compared to polycarbonate. Both types of lenses deliver 100% UV protection for your eyes.