Costa - Mainsail (Gray Crystal | Green Mirror Polarized Glass)
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Costa - Mainsail (Gray Crystal | Green Mirror Polarized Glass)
360 view Costa - Mainsail (Gray Crystal | Green Mirror Polarized Glass)

Costa - Mainsail (Gray Crystal | Green Mirror Polarized Glass)
$285

Model: Mainsail 06S9107-0455

Gender: Unisex

Frame Size (mm):

Lens Width Bridge Temple
55 16 136

Frame Materials: Injected, Rubber, Metal

Frame Description:

For the performance and style you need on and off the water, our Mainsail frames are your go-to pair for every outing and adventure. Built with the same high-quality materials and features you want everywhere from the beach to the big blue, Mainsail frames help keep excess light out with micro side shields and hooding, your frames in place with improved Hydrolite™ grips on the temples and help keep sweat and water out of your eyes with eyewire drains and channels.The Mainsail frames are your day-to-day sunglasses that stay stylish while relaxed on land and ready for anything while out on water.

Lens: Green Solid Tint, Polarized Glass Sun Lens W/ 100% UV Protection And Mirror Coating

Any and all prescriptions can be filled at Good See Co.

Warranty: 1 Year Manufacturer

Hand-Assembled in the USA

Authorized Costa Del Mar dealer
Lens Material Options (Single Vision & Progressive)
Anti-Reflective Coatings help improve both your vision and appearance of your eyeglasses by reducing the glare caused by artificial light.
  • Plastic (CR-39) is our most basic material. We recommend this lens for patients with low prescriptions due to the thickness and weight of CR-39. This lens has no shatter or scratch resistance. Anti-reflective coating is included.
  • Polycarbonate is the most common material used for patients. It is shatter & scratch resistant, and is lighter & thinner than plastic. We recommend this material for patients with a low to medium prescription. Anti-reflective coating is included.
  • Trivex is the newest material available on the market. This material is the most lightweight and provide the most clarity. We recommend this material for patients with a low to medium prescription. Anti-reflective coating is included with a 2-year warranty that covers any damage.
  • High Index 1.67 is great for patients with a medium to medium high prescription. This lens is about 20% thinner than polycarbonate.
  • High Index 1.74 is the absolute thinnest lens available anywhere. We recommend this lens to patients with a medium high prescription to a high prescription. This lens is about 20% thinner than High Index 1.67.
    Location Service Cost
    Domestic United States of America (48 States)  UPS 2nd Day Air - Shipping $0.00 (FREE Orders >$100)
    Alaska, Hawaii and Outlying US Territories

    UPS 2nd Day Air OR USPS Priority Mail Express - Air Services    		 $29.00
    International Shipping (Outside of the U.S) Global Express Shipping via DHL, FedEx, UPS or USPS  $39.00

    Shipping fee of $10-$15 applies to all orders under $100.

    At Good See Co. we try to make your shopping experience as enjoyable and easy as possible.  This is why we will ship anywhere around the world.  It doesn't matter where you live, just as long as you have an address, we will ship your eyewear to you. 

    IMPORTANT FOR INTERNATIONAL ORDERS: Import duties, taxes and charges are shown for most countries at checkout. If duties and taxes are paid at checkout then no additional duties or taxes will be owed upon delivery.

    In the case that only a $39 shipping charge is shown, you may be responsible for any additional duties and taxes after import before delivery is made. Please monitor tracking information for this payment.

    Occasionally some eyewear must be special ordered or made to order, please look under "shipping" on each product page for more information.

    Please allow 1-2 business days for processing of all online orders.

    Frames are shipped with Signature Required on delivery by default, unless you choose to opt out during the checkout process.

    Please note, if you decide to opt out of the signature requirement we will not be held liable for any missing or non-delivered packages.

    Every shipment will be given a tracking number provided to you by e-mail.

    If your package is damaged or lost during transit please contact us and we can investigate the matter with the shipping company. Lost shipments are only eligible for replacement after investigation and are not refund eligible.

    Please contact us if you have any questions regarding your shipment.