CastelliUPF 50 + Lite Arm Sleeves(Return to Product Page)

Fit well and provide great sun protection. A bit longer than Pearl Izumi.

Cool at the start, sunny and hot later? These are perfect. Keep them wet if it's really hot, and feel a nice evaporative cooling effect as you ride. You stay cool while others overheat.

These fit me well and do not slide down. Unfortunately, after a couple of summers the big red Castelli logo came off one sleeve and the one on the other sleeve is loose. A pity because the sleeves were not worn out. They had been carefully washed in cold water, mild detergent, no bleach, drip dried. Replacing them with Pearl Izumi: no stuck-on labels and less expensive!

These have been great for those long summer rides. Just did a century and it was nice not having to lather up my arms with sunblock. Definitely worth investing in if you ride for long hours in the sun!

These sleeves provide great protection from the sun without being hot on the arms. Even better, if a little water is thrown on them, they cool my arms! Love them in long, hot summer rides over an hour.

I am 76 years old and wanted to protect my skin f

from the summer sun. Also very good extra warmth on the cooler autumn mornings. Very light and easily slipped into jersey pockets.

I have grown tired of slopping on sunscreen that wears of in an hour or less! What held me back from getting these was size! Castelli actually uses your body weight as a measure, I am 160-165 pounds and the large is perfect. My wife is 110 pounds and loves the small size I got her. The are cool and comfortable,

I like these for slightly cooler days, the material is a bit heavy I think for really hot 90 degree plus days. But the material and quality otherwise is excellent. I have many Castelli products and never disappointed once you get size right

Of course they were-they're Castelli....still, they really weren't as comfortable as I hoped and I tried multiple sizes. I ended up going with Pearl Izumi-cheaper, more comfortable and less visible logos. I love Castelli and own lots of gear, but these didn't do it for me.

These sleeves do everything they are supposed to - stay in place,wick well,not too hot,and thin so they fold up well in a jersey pocket.

having just survived stage 1 melanoma surgery these are now my go to product for sun protection. no more slogging on icky sunscreen multiple times during a fun ride. yes they are very lightweight. they wick moisture away very adequately. got the white ones for extra coolness but they do show the dirt more than the black ones. i use these sleeves for both long distance riding and hours of tennis. i am 5'712 128 lbs and the medium fits very nice. i was concerned about the length for my long arms and these work perfectly. they are a bit pricey but worth every penny to prevent a return of any cancer.

These are perfect for spring and cool summer mornings where the sun burns off mid-ride. The sun protection works as expected, but you never overheat.

Excellent grip and cool sun protection

Exactly what I was looking for: basic light black arm warmers.

use them on hot sunny days to keep the sun from burning my arms.

Love these sun sleeves because of the fit and feel!

Fit well, and are comfortable for early morning slightly chilly weather when fleece or windbreaker is too much. Easy to remove and store in pocket/seatbag.