Coastal (also known as Coastal Contacts) offers a select pair of glasses with lenses costing $100 or less for free via coupon code "VISIONFREE". (Be sure to apply the code during the last stage of checkout.) Alternatively, the same coupon can be used for $100 off lens upgrades. That's the best dollar-off discount we've seen from Coastal. (Our previous best was $99, during Black Friday week.) Plus, get free shipping on all orders, or upgrade to express shipping for $9.95. (Note that a mandatory shipping insurance fee, that varies based on the value of the frames, will also be added.) Several terms and conditions apply. Note: If you have already received a free pair of glasses via a similar promotion from Coastal Contacts, you may not be eligible. (However, existing customers can instead receive 30% off via the "VISION30".)  

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Coastal Contacts knocks 13% off its selection of Halloween Contact Lenses via coupon code "SFX13FS". Plus, that coupon code also bags free shipping. Combined, that's the best percent-off discount we've seen on these items from Coastal Contacts this year. Dozens of styles are available, with prices starting at $21.75 after the discount. Orders placed by October 24 will arrive in time for Halloween.  

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Starting March 25 at noon ET, CoastalContacts.com offers a pair of glasses with lenses for free via coupon code "USAFREE". That's tied with our mention from two weeks ago (which only applied to select states) as the best such offer we've ever seen from this merchant. Shipping starts around $13. This offer is limited to the first 10,000 requests. Several terms and conditions apply; click here for full details. 

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Coastal Contacts offers a pair of glasses with lenses for free via coupon code "GMA". Even better, the same coupon nabs free shipping. Even with the mandatory shipping insurance / handling fee (that varies based on the value of the frames, starting around $4), it's the best such offer we've seen from Coastal Contacts. (An October mention did not include free shipping.) Several terms and conditions apply. Coupon expires January 6 at 3 am ET. Of note, if you have already received a free pair of glasses via a similar promotion from Coastal Contacts, you may not be eligible.  

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Today only, Coastal Contacts offers a pair of glasses with lenses for free via coupon code "FreeGlasses518". That's tied with our mention from last week as the best such offer we've ever seen from this merchant. Shipping starts around $13. (Shipping includes a mandatory shipping insurance fee that varies based on the value of the frames.) Several terms and conditions apply. Note: If you have already received a free pair of glasses via a similar promotion from CoastalContacts.com, you are not eligible. 

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