“I mean, probably the best thing I can say about them is that I put them straight on and forgot about them... You know, if you’ve got nothing to report, then it’s probably good news.”
– Sam Appleton, Professional Triathlete
“No, not any movement. Super comfy, lenses are clear... They’re really light, and I just bent the ends in slightly (AdaptX™ Temples) and they stuck exactly where I put them… not a single tiny bit of movement at all, even though I was throwing water at myself… it’s impressive.”
– Luke Tasker, Professional Triathlete

SNDR Optics
Engineered Fit
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Frequently Asked Questions
Order
Yes, we currently ship to the United States, Mexico, and Canada. Shipping costs, tariffs, and VAT are calculated at checkout. All international orders are shipped via DHL Express Worldwide DDP, meaning we handle duties and taxes for you upfront, which is why the total cost may appear higher in your cart.
It depends on your location. Orders ship the next business day via USPS Priority Mail and typically arrive within 2–5 business days. International deliveries usually take 7–16 days. Delivery details will be included in your confirmation email.
You can contact us through our contact page or at support@sndroptics.com! We will be happy to assist you.
Performance Frames
Yes, they’re built to stay locked in when movement or intensity increases. They have an adjustable nose piece and adjustable temple tips to help latch on to your face.
We only use the newest and highest quality anti-fog technology to keep you vision clear.
They’re built to feel light and secure, without the pressure points that turn into a headache over time. Our Co-Founder Sebastian rode 112 miles in his without any issues.
They’re made for movement, so they stay stable when you’re running, riding, and transitioning from surface to surface. They were tested during the Oceanside 70.3 Ironman race by Sam Appleton, Luke Tasker, and Kelly Barton who all reported they "disappeared" during the race and caused no issues despite the humid and harsh conditions that come with racing an Ironman.
They do more than block sun, the scientifically engineered base lens and REVO coating help sharpen contrast and improve clarity. They are also 100% UVA, UVB, and UVC 400 protectant to save your eyes from the damage caused by extended sun exposure.
They’re engineered for a secure, adjustable fit so you can adjust them on your face. Large or small these glasses will fit most face shapes. Our AdaptX™ temples are adjustable and fit underneath any hat, helmet, or around any face, wide or narrow.








