Extra 30% Off Your Entire Order
Use the code and get extra 30% off your entire order at Foster Grant.
- Added by Maya
Terms and conditions
- Subject to availability.
- Use the code to redeem the offer.
- Cannot be used in conjunction with any other offers.

Use the code and get extra 30% off your entire order at Foster Grant.
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Earn up to 4.2% back from your total purchase price when you shop at Foster Grant through Love Cashback.
Use the code and get extra 30% off sitewide at Foster Grant.
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Use the code and get 50% off orders over $29 at Foster Grant.
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Never miss cashback. Our free Chrome extension alerts you automatically at every partner store.
Grab a pair of stylish reading glasses or sunglasses from Foster Grant and get another one for free to keep your look fresh and versatile!
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Use the code and get 25% off storewide at Foster Grant.
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Use the code and get 25% off your order at Foster Grant.
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Use the code and get 25% off any order at Foster Grant.
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Use the code and get extra 20% off your order at Foster Grant.
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Use the code and get 20% off your purchase at Foster Grant.
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Use the code and get extra 20% off your next order at Foster Grant.
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Use the code and get 20% off reading glasses at Foster Grant.
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Reading glasses and sunglasses are reduced by 30% in the fall season sale on selected lines.
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Get free ground shipping on orders over $30 at Foster Grant.
Shop and get McKay blue light for $39.95 at Foster Grant.
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Shop and get Braxton for $30.95 at Foster Grant.
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Sign up and get special offers and promotions at Foster Grant.
Foster Grant has a strong lineup of percentage off codes covering most basket sizes, led by the extra 30% off code at the top of this page that applies to your entire order with no minimum spend. This is the best choice for most shoppers unless you are buying reading glasses or sunglasses in bulk or have a very small cart.
Carts under $30. If you are spending less than $30, the extra 30% off code is your best option. On a $20 order, for example, 30% off leaves you with $14. The 50% off code that requires a $29 minimum does not help you here, and the free shipping deal only kicks in at $30.
Orders of $29 to $100. The extra 30% off code remains the strongest play for most items. However, if you are buying reading glasses, check whether you can use the 50% off code for orders over $29, which would leave you paying half price instead. On a $50 order of reading glasses, 30% off costs you $35, whereas 50% off costs you $25, a saving of $10 more. Both codes cannot be combined with other offers, so you must choose one or the other. If the reading glasses qualify for the fall season sale (30% off selected lines through October 20), compare the sale price with the code discount to see which is better.
Buying reading glasses or sunglasses at full price. The extra 30% off code applies here, giving you 30% off your total. If the items are in the fall season sale, the sale markdown is fixed but the code's 30% applies to the original price, so calculate the final price for each to see which leaves you paying less.
Buying two or more pairs of reading glasses and sunglasses. The buy one, get one free code offers a much stronger value if both pairs are eligible. On two pairs at $60 each, you pay for one and get one free, leaving you $60 out of pocket instead of $84 after 30% off. If you are buying more than two pairs, one free out of every two bought is still excellent value, though the extra 30% off might win on three or more pairs at lower price points.
Cart of $100 or more. The extra 30% off code stays your default. On a $150 order, you pay $105 instead of $150. The 50% off code saves more on reading glasses if they are a big part of your spend, but only if your order is at least $29; if your entire cart qualifies, it cuts your total in half.
The biggest percentage sale or deal we have tracked for Foster Grant in the 12 months to October 2026 was up to 70% off in June, so the current 30% offers are solid but not peak value for this time of year. Compare your basket value against the discount each code gives, choose the one that takes the most money off, and make sure the code you select applies to the items you are buying. All these codes cannot be combined with each other or with any other offer.
Here are some great tips & tricks for extra savings at Foster Grant:
Foster Grant accepts VISA, Mastercard, American Express, Discover Card, and PayPal.
Foster Grant ships to the USA and Canada.
When your order is placed, you will receive an automatic confirmation email. If you do not receive a confirmation email within 10 minutes of your order, check your SPAM messages. Your order will process, and when it's ready to leave their Distribution Center, you will receive a second email with tracking information for your shipment.
They are not able to cancel or change an order once it has been placed. Once you receive the package, you can return it back to them for free and you will receive a full refund. See the Returns and Exchanges Page for more information.
If you're not completely satisfied with your purchase, you may request a return for a refund or an exchange within 90 days of the purchase date.
Phone
+1-800-426-6396