MEC Compass Sunglasses - Unisex 5047-645

MEC Compass Sunglasses - Unisex

Free shipping for this item

Free store pickup

Order online, get it at your local MEC. It couldn’t be easier.

Rocksolid Guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, undergarments and swimwear excluded).

Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.

It lasts longer than 30 days, but not forever. We'll be fair about it.

Price match guarantee

Found a better deal in Canada? Up to 30 days after purchase – we’ll match it.

If you see a lower price for this exact item advertised online, in print or in a store, give us a call at 1 (888) 847-0770.

If it’s identical, brand-new, in stock, and sold and shipped by a Canadian-based retailer, we’ll match that price.


Show Description

A low profile, frameless design that allows you to glance down or keep your eyes glued down the road without anything blocking your view.

  • Frame fits smaller heads.
  • Scratch-resistant polycarbonate lenses.
  • Rubber temple tips and adjustable rubber nose pads offer a customizable, comfortable fit, that doesn’t shift around.
  • Interchangeable lenses allow you to customize your lens to your current conditions (additional lenses are sold separately).
  • 8-base curvature hugs the contour of your head, protecting you from all angles.
  • Photochromic lenses adjust from 40% to 16% visible light transmission.
  • Clear lens has 93% visible light transmission.
  • Grey lens with blue mirror has 15% visible light transmission.
  • Grey lens with silver flash has 11% visible light transmission.

Tech specs

Show Tech specs
Ideal for
  • Running
  • Road cycling
  • Casual wear
Frame material

TR90 thermoplastic offers good resistance to chemicals and torsion. Propionate is a light, nylon-based, hypoallergenic plastic that's very strong and offers more transparency and gloss than other plastics.

TR90 thermoplastic
Lens material Polycarbonate
Lens performance

Fixed tints provide a constant degree of darkness. Photochromic lenses adjust to changing light levels. Polarized lenses absorb horizontal reflected glare to improve clarity around surfaces like snow or water.

  • Fixed tint (Matte Metallic Navy/Grey w/Blue Revo)
  • Photochromic (Matte Black/Photo Grey)
  • Photochromic (Matte Metallic Grey/Photo Orange)
Lens width

Refers to the horizontal width in millimeters of one of the frame's lenses.

Nose bridge width

The gap between the lenses, measured at the smallest point.

Temple length

The length of an arm from tip to tip.

Lens height

Measures the height of the lens within the frame, excluding the lens curve.

100% UVB protected Yes
100% UVA protected Yes
Interchangeable lenses

Interchangeable lenses let you change lenses to suit differing light conditions or activities.

Made in China