CastelliUPF 50+ Light Arm 2 Sleeves(Return to Product Page)

I like in the south, so during the summer its crazy hot and crazy high UV index. Sunscreen can only do so much after hours on the bike. Was surprised by how light and breathable these are, really glad i got them this summer.

I've been using these Castelli arm sleeves for years. I am happy to minimize the amount of sunscreen I use on my body while maintaining good UVA protection. In addition, I am able to use these even in the hottest weather as the sweat on them wicks off at speed and has a decent cooling effect. The only think about them is the price and the fit - it's tough getting the upper arm attachment flat and comfortable at tiimes and the wrist area can sometimes be loose.

Wore these for a few early morning rides that started cooler and got hot. Even when it was pretty warm out, I still kept these on. They breathe pretty well and kept the sun off.

Fit pretty true to jersey size. I wear a L Castelli jersey and went L here too.

Recommended.

needed some sun protection for cycling and golf these fit great, seem to wick moisture also.

Use as light weight arm warmers and sun protection. Bright white color. Fits better around upper arm but is somewhat too loose on the lower portion. Lacks elasticity to conform snuggly. The fabric doesn't feel quite as good as my other pair of white arm coolers.