Push your pace with the lightweight, rimless design of the Smith Defy Sunglasses. Built for athletes who move fast and need precision optics, the Defy delivers an unobstructed field of view and enhanced terrain definition with ChromaPop™ lens technology. Whether you're trail running, mountain biking, or just enjoying an open-sky view, these sunglasses offer high-performance clarity and a secure fit to keep up with every turn and drop.
The sleek 5-base cylindrical shield design wraps for large coverage, while adjustable nose pads and grippy Megol temples ensure a stable, non-slip fit. With interchangeable lenses included, you can quickly adapt to changing light conditions without losing momentum.
Key Features:
ChromaPop™ lenses boost contrast and color for crisp, high-definition vision
Interchangeable lens system adapts to changing light
Smudge- and moisture-resistant coatings for easy cleaning
Medium to large fit with large coverage and a subtle wraparound profile
Adjustable nose pads and Megol grip zones for a secure, stay-put fit
Lightweight, flexible TR90 nylon frame with AutoLock hinges
Receive free shipping on orders over $50!
Learn more about Shipping options
Return or exchange your product within 60 days!
View our Returns Policy
Our team of pros are here to help!
Contact us today 844-786-6486
We stand behind our product and offer a 100% satisfaction guarantee. You may return new, unused items purchased from BlueZoneSports.com for a refund up to 60 days following the date of purchase.
Returned merchandise must be sent back in new and unused condition. All items must be returned exactly as received, including (but not limited to):
All items must be free of dirt, hair, fur, odors, or other debris.
Footwear: Please try on footwear indoors on a clean, carpeted surface only. Items showing signs of wear may be subject to a restocking fee or refusal.
If merchandise is not returned in new and unused condition, a restocking fee may apply. This is rare and used only as a last resort.
RETURN OPTIONS
Ship Your Return (Online Orders Only):
To make returns easy, we offer flat-rate UPS Ground return shipping labels. The applicable return shipping fee will be deducted from your refund based on the item category below.
$7.99 Return Shipping Fee: Base layers, camping accessories, clothing (excluding outerwear), components, small accessories, snow gloves, snow goggles, socks, sunglasses, swimwear
$11.99 Return Shipping Fee: Camp furniture, footwear, helmets, life vests, outerwear
$24.99 Return Shipping Fee: Skis, ski bindings, ski boots, ski poles, snowboards, snowboard bindings, snowboard boots, wakeboards, wakesurfers, water towables
$99.99 Return Shipping Fee: Bikes, inflatable kayaks, inflatable SUPs
Once you receive your UPS Ground return shipping label, print it, affix it to the outside of your package, and drop it off at any UPS store.
To get started, contact returns@bluezonesports.com and include your order number in the subject line.
BlueZoneSports.com
Attn: Returns
2546 Precision Drive, Suite A
Minden, NV 89423
We recommend using a trackable and insured shipping method, as BlueZone Sports is not responsible for returns lost or damaged in transit.
For items purchased through the Amazon Marketplace, returns must be initiated through your Amazon account.
Go to Your Account → Your Orders → Seller Profile to view return instructions and policies specific to your order.
Damaged retail packaging may result in a minimum 15% restocking fee. Please reuse original shipping materials when possible to help reduce waste.
If your order arrived damaged or incorrect, note this in your return request or contact Customer Service immediately.
Your refund will be initiated within 2 business days after your return arrives to our distribution center. Initial shipping costs are non-refundable.
Refunds will be issued to your original form of payment. If the original payment is no longer available, we will issue your refund in the form of a BlueZone Sports eGift Card for the refund amount. You will receive a confirmation email once your return has been processed.
Depending on your banking institution, please allow 5-14 business days for your refund to reflect on your credit/debit card.
In-store purchases can be returned to any of our BlueZone Sports locations. With a receipt, you may return new, unused items in-store for a refund up to 30 days following the date of purchase. All items must be in the original retail condition, including but not limited to manufacturer packaging, tags, documentation, and any accessories where applicable. All items must be free of any dirt, hair, fur, or other debris. For footwear, please make sure to try on all footwear on a clean carpeted surface to avoid any dirt, hair, wool, or other debris.
Used items with receipt and tags can be returned within 10 days for store credit only.
Unfortunately, there are times where we cannot return your item. Please see below for a list of items that are final sale and non-returnable.
If you feel that any item you have received is defective, please contact our customer service department for assistance on your item’s warranty.
Please contact us with any additional questions concerning faulty merchandise.
Received a damaged or incorrect item? Contact Customer Service

