I am 5'0" and 115lbs, the F1 was a perfect fit. I wash in cold and hang dry, I haven't noticed any change in size.
I really enjoy the quality of the product. I'm 5'4 110lb and ordered a F0 The size fit perfectly according to their chart but I highly recommend only air drying it. I unfortunately dried it and the pant length shrunk a ton. Perhaps that was on the instructions and I missed it. don't make my mistake!
I am 5’3 130lbs, fits great especially around the hips. I was happy when I washed it and didn’t shrink. Great holiday value for this Gi.
Really love how it fits out of the bag, high quality. I am 5'5, 132 lbs, ordered a F2.
Even though I used the size chart and compared the measurements to gis I own, the jacket was way too big out of the bag. The sleeves were down to my knuckles. I did my best to shrink it with 2 hot water washes and hot cycles in the dryer. Now, I like the way the pants fit. The jacket is still a bit too loose. Overall, it is a beautiful gi made from soft, high quality fabric. I am 5'5, 128 lbs. I ordered a F2. I wonder if a F1 would have fit better out of the bag.