



Batman Fort Knocks Rx
Recommended Face Size: Medium to Large
Frame Style: Fort Knocks Rx
Lens Tech: Prescription
Product details
Description
The Batman Fort Knocks Rx are a must-have for any comic fan. This pair takes inspiration from the edgy darkness of D.C. Comics’ most popular vigilante, starting with black-to-gray fade fronts. The color scheme continues down each arm, where a swarm of bats fly over a black and gray background. Batman’s iconic yellow crest is prominent on the outside of each arm, while the Batman logo is displayed on the inside of each arm over a black and gray comic strip scene. Prescription lenses and silver hardware round out this gritty, yet highly wearable pair.
Designed on our durable and high-quality Fort Knocks frames, these sunglasses and eyeglasses have a slightly wider fit than our other frame styles and provide full UV400 sun protection with sunglass lenses. Each pair comes with a Batman comic strip microfiber pouch and commemorative Batman packaging.
- Black-to-gray fade front
- Bat swarm on each arm over a black and gray base
- Iconic Batman logo on each arm
- Lenses available in a variety of colors
- Silver hardware
- Metal spring hinges
- All sunglass lenses are polarized
- Digital lens technology offers sharper image quality and enhanced contrast
- Correction available in -6 to +3*
- Astigmatism correction available to -4.00
- Pupillary distance available in 57-80mm**
- Scratch resistant coating
- Anti-reflective coating
- FDA compliant impact-resistant polycarbonate lenses UV400 protection
- Lightweight
- Unisex
- Hard shell case and Batman comic strip inspired microfiber protective pouch included
- Prescription eyewear is available for U.S. customers only
Frame & Lens Info
Frame Shape: Fort Knocks
Frame Color:
Lens Tech: Prescription
Lens Color:
Product Dimensions
Recommended Face Size: Medium to Large
Frame Height: 49 mm
Frame Width: 148 mm
Lens Width: 54 mm
Nose Bridge Width: 21 mm
Temple Length: 139 mm
Shipping & Returns
We ship Monday to Friday from our warehouse here in San Diego, CA, with the exception of holidays. For most standard orders, shipping takes about 5-7 business days depending on your selected carrier method at checkout (please allow up to 12 days for custom shades). Get your order sooner with our priority mail, 2nd day air, or overnight domestic shipping options. Once your order has been handed off to the carrier, you’ll receive a shipping confirmation email with your tracking information.
We also offer easy, free returns within 30 days of purchase for most products, with the exception of Custom Shop, Limited Editions, promotional items, and international orders. Check out our Help Center’s FAQ on returns for more information.
Questions? Shoot an email to support@knockaround.com, and we’ll get back to you ASAP!
Sustainability
In 2022, Knockaroud officially became Plastic Neutral—for every pound of plastic we use, we remove one pound from the environment elsewhere. But that’s far from where our sustainability efforts end. We’ve also implemented minimalist, recycled packaging, eliminated single-use plastics, and included recycled materials in our products whenever possible. There’s always more progress to be made, but we’re committed to putting in the work.
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Frame Height
49 mm
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Frame Width
148 mm
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Lens Width
54 mm
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Nose Bridge Width
21 mm
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Temple Length
139 mm

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Head Size
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Medium
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Large
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Face Shape
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Oval
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Round
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Rectangle
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Diamond
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