Starting at:
Frame $0
Lenses (Single Vision)
$99
Lenses (Standard)
Included
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Not 100% satisfied with your purchase? Return them within 45 days for a full refund or exchange. Learn More

FSA/HSA Accepted

Flexible spending accounts (FSA), health savings accounts (HSA), and out-of-network vision insurance coverage can all be used towards awesome new prescription sunglasses, eyeglasses, and goggles. Learn More

See Better Guarantee

We know you work hard for your money, which means you’re looking for the best value you can find. At SportRx, we go beyond premium brand names and prescription lenses. We give you friendly professionals to help you find what you need and 45 days to make sure you’re happy with your purchase. Your satisfaction is our promise, or your money back. Learn More

A sporty and stylish solution for active, versatile lifestyles, Nike Chak sunglasses offer a lightweight injected frame material made using at least 45% castor bean oil. With a 4-base curve and relaxed coverage, the Chak is very prescription friendly, while Max Optics performance lenses provide optimum clarity from the center to the edge of the lenses. The durable no-screw hinges stay securely open or closed, while texturized rubber temple tips enhance stability and grip. Get your Nike Chak sunglasses in prescription at Sportrx today!

Product Overview

  • Secure Comfort
    Rubber temples aid a secure and steady grip so your sunglasses can rest comfortably on your head.
  • Glare Protection
    Enables better vision by reducing the amount of reflective light bouncing off your lenses.
  • Water Resistant
    Hydrophobic coating helps sweat and water droplets run-off the surface of lenses. Great for rainy days or for sweaty workouts.
  • Smudge Protection
    Oleophobic coating protects the lens against fingerprint smudging & facial oils. Oils are repelled from the lens surface making them easier to clean.
  • Enhanced Durability & Longevity
    Hard coating provides a high-quality, scratch-resistant coating protecting lenses everywhere your adventure takes you.

Product details

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Frame Materials
Eco-Friendly, Nylon
Safe from Harmful UV Rays
Block carcinogenic ultraviolet (UV) light from reaching your eyes. With 100% UV protection, your eyes are safe from absorbing harmful sun rays.
One Lens, Multiple Corrections
Progressives allow you to see near and far in one pair of glasses. Vision in progressives feels natural with the multi-focal lens seamless transition.
4 Base
Another way to refer to a flat frame. 4 base refers to glasses that have almost no curve to the lenses or frame and the temples rest at perpendicular angles.
Included Accessories
Microfiber Bag
SportRx Frame Widthâ„¢
SportRx Frame Width 134mm

SportRx Frame Widthâ„¢ (SFW) is the measurement our Sports Opticians use to find the most accurate fit possible. Unlike most eyewear measurements that have little to do with fit, SFW serves as an indicator for how well a frame or goggle will fit your face.

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Size & Fit Guide
FRAME WIDTH
134mm
Frame Width is the measurement our Sports Opticians use to find the most accurate fit possible. Unlike most eyewear measurements that have little to do with fit, SFW serves as an indicator for how well a frame or goggle will fit your face.
Bridge Width
19mm
Finding the right eyewear for your face means two things: the right frame size and the right bridge style. At SportRx, we have three different bridge styles: Standard, Adjustable, Low-Bridge.
Lens Width
54mm
Lens Height
41mm
Temple Length
140mm

Nike Chak Reviews

*Results Vary From Person To Person

FREE SHIPPING

All SportRx orders ship free, and returns are completely covered within 45 days. Shop with confidence knowing you’ll never pay for shipping—either way.

FSA/HSA ACCEPTED

Use your FSA or HSA funds at SportRx to get prescription glasses, sunglasses, or goggles designed to fit your lifestyle.

SEE BETTER GUARANTEE

SportRx offers a 45-day worry-free return policy. If your prescription eyewear isn’t perfect, return it for a full refund, exchange, or credit.

EXPERT SERVICE

Our Sports Opticians are true eyewear experts, providing personalized advice to help you find the perfect prescription eyewear.

(888) 831-5817

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