ASICSMen's M's Rival Ii Singlet

As other reviewers said, this does run about a half size large. I'm 6'0", 200 lbs, and generally jump between a L or XL. The large here fits me perfectly. I bought this for long marathon runs and it wicks sweat very well and the larger size/length is good because I don't like long distance tops to be tight. Doesn't get weighed down by being soaked like some dry fit type materials do. Great shirt for the price as other tanks from ASICS, Brooks, Nike, etc. can run twice as expensive.

This shirt is a great value! Finished running 5k this morning and I felt cool and comfortable. This weekend I was at a local chain store and UA cotton blend muscle shirts are anywhere from $20-40. This is truly a sweat wicking material for a fraction of the cost. It is not as lightweight as I’d hoped, but it is a smooth material and fits great. Not too loose and not too tight. I will be on the lookout for additional colors for the same great price.

Great all purpose, lightweight tank. I'm 5'9", 145lbs and the Small fits very well - not skin tight or stretching anywhere, but also not loose. Just comfortable and fitted. Seems well constructed at the seams and doesn't rub/chafe under the arms or anything (e.g. when running). I docked one star because I noticed some snagged threads after washing a time or two. It may have been that I just washed it with things that had velcro or zippers that caught it. So, maybe my fault, or maybe the fabric is fragile and prone to unraveling, hard to say.

I run ultra distances in the heat & humidity of Florida where you obviously sweat a LOT...summer or winter. This is the 3rd Asics singlet I have purchased...they are nice & lightweight and don't hold sweat too much, so won't get heavier as you run like some others.Having said this is the 3rd, the other 2 I purchased were medium and I found the size ran too large for me and were a bit too long and would flap around. I am 6ft & 172Lbs and pretty lean, but I usually buy most things medium as they just fit right. I finally purchased a small to try it out and that fit right for me...so the sizing is slightly off in my view.The material feels good quality, i have no issues with the product...just be careful with the sizing.

Item had an extremely strange cut.usually buy a large in Asic products because their fit is so small in general. 5'11" w a medium build so i usually wear a med-large.knowing singlets from asics fit kinda tight on me i bought a large which was like wearing a circus tent and went past my 5" shortsso i exchanged for a medium. this one was still much to large but loose enough that it's pretty comfy so i kept it.neck holes are very large and the bottom goes below my belt line pst my crotchi would say order a small but i'm not even sure what these shirts are doing to be honestonce again, if you're buying clothes from amazon, just don't and go to the asics store so you can find reliable products

These are the best fitting tanks I've ever come across since my old school running tanks from Nike before they started upsizing their cuts. Per a lot of user reviews about the sizing being too baggy/long, I did some research on specs and ordered a tank in 2XS - for someone who is 5-8, 145 with 34 chest, the fit is perfect, especially the length which falls right at my waistline. The tank length for 2XS is 24in, while XS jumps to 32.5in, so I can definitely see why there are many user quips about its dress like length. After testing out the fit with 2XS in white I actually purchased another tank in red in the same size, and that fits perfectly as well. For guys with slim runner's build under 5-10, I definitely recommend sizing down to 2XS for the optimal fit.

Totally fine. Shoulder “straps” are a bit wider than traditional track/racing singlets but I don’t mind. Runs very big as per other reviews. I’m 6’0” and 155lbs, and the small fits fine. Even a bit long.

I was in search for a singlet/tank top for running. This fit the bill. Lightweight, wicks moisture, stylish, and name brand all for a great price. I ran 5 miles in it without any issues. In some of my t-shirts i will chaff along my chest. No issues whatsoever. I am 6'7' about 240 lbs and the XL worked perfectly.