*Images are for illustarative purposes only, actual lens colours may differ from images shown here.

Smith I/O Mag Goggles (2020)

  • Sale
  • RRP £219.95

  • Pre-order discount automatically applied at the checkout. Click here for T's & C's.

  • Will be dispatched after November 1, 2019

  • Free Delivery Returns Authorised Dealer

  • Introduced in 2019 the I/O Mag from Smith utilizes their new I/O Mag lens change system. With the use of magnets combined with 2 locking mechanisms changing lenses is quick, easy and secure. The I/O Mag has one of Smith’s largest spherical lenses for maximum field of view and it has 5X™ anti-fog, Smith’s highest level of anti-fog technology, and TLT optics for crystal clear vision. The original I/O was the first goggle to solve the problem of what to do when changing light and weather demanded different lenses and the Mag system simplifies that lens changing process.

    Match a Smith helmet & goggle together and the vents in the top of the goggles match the position of the vents in Smith helmets. As air flows over the helmet the vents suck hot air out of the goggle to reduce fogging.


    Included Lenses

    VLT = Visible Light Transmission, the amount of light the lens lets through.

    Pink '93

    • ChromaPop Sun Platinum Mirror - 13% VLT - Sunny
    • ChromaPop Storm Rose Flash - 50% VLT - Mostly Cloudy / Low light

    Help Wanted

    • ChromaPop Sun Green Mirror - 23% VLT - Sunny
    • ChromaPop Storm Yellow Flash - 65% VLT - Low light


    • ChromaPop Everyday Violet Mirror - 23% VLT - Mixed Conditions
    • ChromaPop Storm Rose Flash - 50% VLT - Mostly Cloudy / Low light


      • Medium fit
      • I/O Mag Quick release lens change system
      • Includes bright light and low light performance mirror lenses
      • Spherical carbonic-x lens
      • ChromaPop™ lens
      • 5X™ anti-fog inner lens
      • TLT lens technology for crystal clear vision
      • Patented Porex™ filter prevents optical distortion during changes in elevation
      • Responsive Fit™ frame design
      • QuickFit strap adjustment system with clip buckle
      • 3-layer DriWix face foam
      • Helmet compatible
      • Ultra-wide, silicone backed strap
      • Articulating outrigger positioning system
      • Includes microfiber goggle bag with replacement lens sleeve

      Goggle Care

      Look after your goggles and they will last a long time. Here are some tips on how to care for your goggles.

      • NEVER touch the inside surface of the lens, grease and oils on your skin damage the anti-fog coating. manufacturers add anti-fog coatings to the lens but if this coating gets damaged it won’t work. If you have a crash and get snow inside the goggle DO NOT wipe the lens, the snow crystals will scratch the surface of the lens and remove the anti-fog coating. Just shake the snow out.
      • Wearing – Don’t put the goggles on the top of your head. Goggles fog because of the difference in temperature between the inside and outside. The head is the hottest part of your body and heats up the inside of your goggle. They should either be on your face or off completely. Whenever you are not wearing your goggles put them in the bag supplied with the goggles. This will protect the lenses from getting scratched. There are also coatings on the outside of the lens, some are for anti-glare some are hydrophobic (helps moisture run off the surface), if you need to clean / wipe the outside of the lens make sure you shake any snow off and use a clean Microfibre cloth or turn the goggle bag inside out.
      • Drying – after a long day on the mountains the foam on the inside of the goggle will have gotten wet / sweaty, to dry them remove them from their goggle bad and leave them in a warm room to dry (do not apply heat to them as this can distort the lens and delaminate the lens layers).
      • Cleaning – Moisture from sweat and tears can build up on the inside of the lens. To clean this off run the lens under cold water and wipe with a microfibre cloth.

      Delivery & Returns

      Standard Delivery (2-3 Working Days*)

      Small items - £1.95

      For orders under £100 - £3.95

      For orders over £100 - FREE

      Express delivery (1-2 Working Days*)

      Price is calculated by weight;

      For orders weighing 0-2 KG - £7.95

      For orders weighing 2-5KG - £9.95

      Orders weighing 5KG+ - £14.95

      Express delivery orders must be received before 2pm for same day dispatch, ski's requiring mounting will be dispatched next day.

      Scottish Highlands and Islands may take up to 2 working days longer for delivery than mainland UK. Funky Yeti T-shirts and Hoodies are printed to order by a 3rd party and delivered separately. This may take an additional 5 working days.

      International delivery (3-7 Working Days*)

      We have just added International delivery to the following countries; Austria, Belgium, Denmark, Finland, France, Germany, Hungary, Ireland, Italy, Monaco, Netherlands, Norway, Spain and Sweden. For other countries contact us for a quote. Unfortunately we are unable to ship to the USA and Canada.

      • Small Items 0 - 0.75kg £4.95
      • Medium Items 0.75 - 2Kg £7.95
      • Larger Items 2 - 8kg £17.95
      • Ski's & Snowboards - £35

      *Working days are Monday - Friday excluding bank holidays. Orders recieved after 2pm Friday will be dispatched on the next working day.


      If for any reason you are not completely satisfied with your purchase you can return it to us within 30 days of receiving your order.

      If you require an exchange item we would suggest you place a new order and then return the unwanted item for a refund.

      For returns T's & C's click here; Returns


      Ask us a question about the Smith I/O Mag Goggles (2020)

      Click to send us a message;

      Email Whatsapp Facebook Messenger

      Or call +44(0)7704 283276