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Men's Optic Shirt 3/4

97 % of 100
A light and fast technical mountain bike shirt, made for racing through the woods and climbing out of the saddle.

Have a question? We'd love to hear about your next adventure.

Model is: 5'10" Chest 39", Waist 31" and wears a medium.


When the pressure is on, Optic excels, resisting water pickup and helping you to stay dry and fresh thanks to its lightweight, hydrophobic fabric. Over the elbow 3/4 length articulated sleeves leave room for armor, while UPF 40+ protection and flatlock seams double-down on all-day comfort.



  • Body: 100% polyester


  • Men’s: 119g


  • Moisture-wicking
  • Anti-microbial treatment
  • UPF 40+

Care Instructions

  • Machine Wash Warm
  • Do Not Bleach
  • Do Not Iron
  • Tumble Dry Low
  • Do Not Dry Clean
Crash Replacement

Crash Replacement

Hit the hills and go full out on the flats without worrying about keeping the rubber side down. To ease your mind and stay focused on the ride, we offer a Crash Replacement Policy.

Relaxed Fit

Relaxed Fit

Perfect for layering or a more laidback vibe, Relaxed Fit products combine articulated patterns with an eased shape that works on or off the bike.

7mesh Optic Enduro MTB Shirt7mesh Optic Enduro MTB Shirt
7mesh Optic Enduro MTB Shirt7mesh Optic Enduro MTB Shirt
7mesh Optic Enduro MTB Shirt7mesh Optic Enduro MTB Shirt


Optic 3/4 Jersey Men'sOptic 3/4 Jersey Men's
Optic 3/4 Jersey Men'sOptic 3/4 Jersey Men's
Optic 3/4 Jersey Men'sOptic 3/4 Jersey Men's

Product Reviews

  1. Peter

    Best around

    This is by far the best Jersey! Moisture wicking, breathable and comfortable. I own three of these already and 7mesh has really impressed me…now I need to try there road gear.
  2. AC196

    Go-To Jersey

    I thought i'd just be wearing this on cooler days but I love the extra coverage, especially as someone with comically long arms. I'll be ordering at least a 2nd soon!
  3. LOS Juarez

    Optic for So Cal / So NV

    This is my second Optic 3/4 jersey. Material and fit are dead on, I'm an XL and does not fit too small or big. Material is comfortable for Southern California and Las Vegas heat. Doesn't feel heavy and does not stick to the body. Like the 3'4 leaves to help with sun and bushes. Long ...

  4. Robert W.

    Simple and stylish!

    Good fit, comfortable, nice for spring/fall rides or a little extra protection. Definitely a must have for any MTB rider!
  5. Steve F.

    My Favourite Jersey!!

    The Optic 3/4 jersey is my go-to 1st pick for cut and comfort. I have a couple colours and I hope they make this one for a long time.
  6. Bike Tour Adventures

    Super comfortable 3/4 length shirt for on and off the bike

    I used the Optic 3/4 sleeve shirt for the entire last biking season. It was my go-to shirt for any adventure I didn't feel I would need the pockets of a jersey. Super comfortable and loose enough to wear when out for a quick rip on the mountain bike, when going to the store, or even to wear to ...

  7. Landon

    Get One Size Smaller Than You Normally Buy

    The shirt was well-made and I liked the short-cut sleeves. However, I am 5'10 and 135 lbs, ordered a small and it was noticeably too large. I would definitely recommend ordering a size down from what you'd normally buy.
  8. Mark

    This is an AWESOME top. Perfect summer top!

    3/4 sleeve and squared neck hole seemed strange til I put this on. Lighter than air, great feel fabric. Ventilation by square cut neck. Gives more freedom and cooler. 3/4 seems strange til you have it on. FREEDOM. Wear it for streetwear. Looks neat. “In” color. Keeps you cool when temp is Hot!
  9. Sherwin

    Really love this shirt

    Airy and moisture wicking. Functional and looks awesome. Feels great on the skin. I like both colours I purchased, ember and purple.
  10. Brian


    By far one of the most comfortable mountain biking shirts I've ever owned. Super soft and the Ember color is awesome. I'll be adding at least one more of these to my collection. Worth every penny and the shipping was very fast!
  11. KFos

    New favourite shirt

    I love this shirt. It's so lightweight and comfortable. It almost feels like you are wearing nothing!! At first when I put it on I thought it was going to be too small and tight (I ordered a small and wear small in pretty much every brand of clothing for shirts). I HATE tight clothe so I was ...

  12. Joe

    Fantastic shirt, but overbranded

    Could do without the huge 7mesh logo on the back, but the shirt is overall fantastic. Perfect fit on the bike and breathes well.
  13. Peter

    Awesome shirt

    Really awesome shirt! The longer sleeves look great and give that extra bit of warmth in the evening or on those colder days.
  14. Frank

    Optic shirt

    The Optic 3/4 is the perfect summer shirt for me. Very lightweight and breathable and wide enough for some protection under it and still have a cool look. The 3/4 sleeve is ideal for having a good look at your watch for checking your HR .
  15. Nick

    Definitely my favorite bike jersey!

    Knew from the second I had the Optic 3/4 shirt in my hands that it was going to be my favorite top for riding. First ride confirmed it, now my friends are probably getting tired of seeing me in it. Love this piece of bike kit. The athletic cut fits amazing with the waist falling at the perfect ...

  16. Scott


    Very comfortable and breathes very well.
  17. K Mag

    Great fitting jersey

    Another product I bought, to try out. The first thing I noticed was how great the jersey fit, and after using the product, how well it breaths. I could have used this in the summer months when it was hot out!
  18. Andreas

    Great fit and material!

    This shirt is awesome for those days where just a vanilla short-sleeve shirt isn't quite going to cut it. The sleeves are at a perfect length where they go down to your elbows and you can tuck them into your elbow guards if you wear any. The material breathes well, wicks away sweat and drys ...

  19. Mark

    Perfect for those cloudy days!

    Living in Squamish and used to the changing weather, the Optic Shirt with sleeve length is my new favourite for these changing conditions, not too hot or cold. Lightweight and comfortable
  20. Tom


    Been asking for 7mesh to make something like this for years and boy did they deliver! It's perfect, fit is awesome (I'm 6ft, 165lbs and prefer a slightly tighter fit) and the small fits perfectly, perfect length of the torso and arms and and the sleeves aren't super baggy either like ...

  21. Theo

    Will Buy Again

    Exceptionally well-cut. Colours look great and the jersey is quick-drying. I have 2 and will buy more as soon as they release new colours. My new go-to as of today.
  22. Theo

    Will Buy Again

    Exceptionally well-cut. Colours look great and the jersey really dries quick. I have 2 and will buy more as soon as there are new colours.
  23. Brad

    Well made and comfortable

    The Optic 3/4 is well made and very comfortable. I have about a 42 inch chest and a 32 inch waist, and it fits well in the shoulders, with ample room in the waist. I often wear snug, light armour (G-Form), and it works well with this shirt. The material feels great and looks good. I can definitely ...


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