Stand out from the crowd by just being yourself in the Bajío Calda. These effortlessly cool sunglasses are packed with performance tech, but the Calda doesn't need to show off. You'll experience it for yourself the first time you slip them on. Join SportRx as we share all our thoughts on these gotta-have-'em sunglasses — the Bajío Calda!

Bajío Calda Overview

A. Frame Overview
B. Key Features
C. Sizing
D. Shop Bajío Prescription Sunglasses Online at SportRx

Frame Overview

Off Key West Harbor, you'll find a flat bursting to the seams with permit and barracuda — every angler's dream. This unique channel inspired the frame's name and the Calda lives up to the hype with contrast-enhancing lenses that help you see more fish. Featuring proprietary LAPIS™ lens technology, the Bajío Calda reveals greater contrast and clarity, while reducing blur and haze. These fishing sunglasses are also polarized, because Bajio knows polarization is key when making your catch.

The Bajío Calda frame is made of bio-based nylon, which is lightweight, durable, and eco-friendly. This unique material is 10x stronger than petroleum-based plastic and gentler on the environment. The Calda has a 6-base design, which is the perfect medium between everyday flat designs and sports wrap styles. A 6-base frame creates just the right amount of curve to contour your face and provides more sun protection than flatter 4-base designs. It's also Rx-friendly, so you can get Calda sunglasses tailor-made to your prescription needs. Rubber grip along the nose pads and temple tips ensure your frames stay comfortably in place and optically-aligned. Overall, the Bajío Calda looks great on and off the water, so you can wear these sunglasses anywhere, anytime.

Bajío Calda sunglasses in matte black with silver mirror lenses.

Bajío Calda in Matte Black with Silver Mirror PC Lenses

Shop Bajío Calda

Bajío Calda Key Features:

  • Eco-friendly frame made of lightweight bio-based nylon
  • 6-base wrap creates a slightly contoured fit with a lifestyle look
  • Keyhole bridge encourages air flow & flatters all face shapes
  • Available with polarized LAPIS™ lens technology
  • Rx-able


The Bajío Calda has a SportRx Frame Width of 130. For traditional sizing, this translates to a men's small to medium and women's medium.

Frame Measurements:

  • SFW: 130
  • Lens Height: 44
  • Lens Width: 56
  • Bridge: 17
  • Temples: 136

All frame measurements are in millimeters.

Shop Bajío Prescription Sunglasses Online at SportRx

Ready to get 20/20 vision in your Bajío sunglasses, but your eyes need a little boost? SportRx has you covered with Bajío prescription sunglasses tailor-made to your Rx needs. When you shop with us, you’ll find video guides and tool tips throughout the build process as you customize your perfect pair. An answer to all your questions is at your fingertips, and if you want to chat with an expert, contact us. We’ll put you in touch with one of our friendly in-house opticians who can help you build your Bajío sunglasses with prescription.

Ditch risky online shopping with our See Better Guarantee™. Try your Bajío sunglasses for 45 days. If you’re not 100% hooked, send them back. Get a full refund, exchange, or credit towards a better pair. And return shipping? Covered. Get the Bajío Calda online at SportRx today!

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