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Castelli Men

Men's Pro Mesh Sleeveless Baselayer

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  (4 customer reviews)
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MSRP $59.99
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Air it out.

We all know how crucial a solid baselayer is during those chilly winter rides, but just because the summer sun comes out that doesn't mean you should ditch the baselayer. Keep your core temperature regulated with the Castelli Men's Pro Mesh Sleeveless baselayer, constructed from tightly knit moisture-wicking mesh fabric.

Note: Castelli tops and bottoms are designed with a performance cut that often runs smaller than that of other manufacturers. Consider sizing-up one size to ensure a comfortable fit — e.g., if you normally wear a Medium, select a Large in Castelli. Feel free to contact us with any questions or concerns.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

Discount Codes are not applicable to Closeouts.

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Ordered by Most Relevant First
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Nice fit, works great!
by Anonymous
Competitive Racer
Spokane, WA

I bought this on the advice of a couple friends who swear by wearing base layers in the heat of summer. It's very lightweight and fits nice and snug, as is usual with Castelli. Does a great job of wicking away sweat and keeping you cool.

Reviewed 5/7/2018
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Nice but pricey.
by Anonymous
New York

Great under jersey, dont leave home riding without it.. Funky colors but I love it. I only give it 4 stars because its expensive.

Reviewed 4/24/2018
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Great under shirt !! just remember to check your size !!
by chi9man
Cycling Enthusiast
san Gabriel ,ca

Castelli make great product !! Now this under shirt is really nice !! the price of this was a little high , but when you see it on sale jump at it !! I did !!

Reviewed 4/2/2018
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Breathable and comfy
by BPo5
Cycling Enthusiast
Miami, FL

This is a great product for riding in South Florida. It breathes easily and is very comfortable. I also use it for running and it provides me with a sense of safety as it is so loud.

Reviewed 11/16/2017
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