Had a hole under arm. Bought it for a ...
932752
Had a hole under arm. Bought it for a gift by time it was given as a gift couldn't return it.
4201142
Beware, for us larger gents, especially if you have full-size spare, the arm holes will have a bit of excess material.  Looking to have it altered to fit better.  Haven't tried is over a dress shirt yet, so may fit differently.
4647483
Not very good quality. Bought this for family pictures and before we were even done with them, he already had a hole in the arm pit. It did fit as expected but did not like the quality of the shirt
2537031
The cover on one arm was not completely sewn so when you try to tuck it in half your hand sticks through it. I personally would not purchase again.
2725596
after my first use i already notice a hole under my arm pit and one in the pants as well,and i think for the price i was very disappointed with the product,i wish it was more like the REAL SAUNA SUIT from the inside but with Swelter outside.
1524887
I've noticed a small defect on the stitching under the arm on the blue Coolibar UPF50. Unfortunately, It looks as though it may actually come aapart under the arm at some point. Otherwise, love the Coolibar T-Shirts.
2437192
My shirt came with a hole in it. I should have returned it, but didn't have the time. I would love a replacement shirt!
756231
Liked the product but the two I have have developed holes under the arm sockets. Disappointed in the small amount of time I have used these since they are a wonderful product. Good for people with back issues.
761747
My onsey had two big holes (could fit 4 fingers in one and 2 in the other) in the back. Looks like damage from a box cutter maybe? I needed it for a party I was going to that week so I didn't have enough time to replace it. It's warm and comfortable.
2065222
The PJ's are cute but they had a huge hole on one of the arms. It was on the seem so I just sewed it. Not the best quality but soft and for the price not bad.
1644789
I bought a 7xl for my 60lb pit after reading reviews. I was pleased at first because the sweater was cozy and soft and seemed to fit her, but after a few days of her wearing it, the arm holes cut into her armpit area and left painful abrasions. She has a wide chest and it seems the arm holes don't accommodate movement very well when she is sitting or lying down.
820200
The shirt had a hole in it. Looks like a moth got to it. I wish it was inspected prior to shipping.
3222854
Little upset that it came with a hole in the side. No returning it now my sons bday is this sunday.
2647972
under seam of the arm was way to tight as if too much frabic was cut of when sewing it. can not use it .
360029
The shirt is cute, but I noticed a hole in the armpit the very first time I wore it.  You get what you pay for.
311413
Love the shirt till I went to put it on and it has a big hole on the left sleeve. Disappointed.
4304118
Was disappointed that under the arm pits of each shirt there was an excess ball of thread(exterior of shirt) that creates a rub and discomfort. Dare not to cut for fear of unraveling the connection of arm to shirt body.