This is even lighter weight than the previous version of the same model that I had and loved. Personally I prefer the previous edition for comfort, but what is clear is that the new model has even higher performance in terms of reduced weight and breathability. It effectively it feels as if you have no top on at all, which is quite amazing. I don't use these tops for running - I use them for weight training where I appreciate the coolness and flexibility that they offer.

Good top but ripped the fabric in the wash first time. Washed according to instructions and some of the threat came out which was annoying.

i don't think it would be fair to give this top a bad review as it is a good top for whatever activities you enjoy, its light, breathable, comfortable to wear and stylish, what i find disappointing is the colour in the picture is completely different to what gets delivered, i really liked the contrast between the two greys, which was the main reason i bought it, however it's the same colour all over which is the darker grey from the sleeves.