I'm a 31 waist. Should I buy small or medium?
170538
My son wore the small and his waist is 30 and they fit him good but little long, be safe if you have bigger but and legs and are taller than 5' 4" go with med
1799882
I'm 5'10" and a 32" waistline and I got a medium, they fit great. So I would say a medium would work for you also.
770252
Not sure. I wear a Medium and I have a 32 inch waist. I could probably wear a small but it would probably be tighter than I want. I would say wear small up to 31-21 inches.
333559
I'd probably grab a large. I am a 29" waist (female ) and medium is perfect on me.
1345486
My son is a 30" waist and I got him the small; they are snug on him. Medium may be more comfortable.
434279
Hi, I think small would be too tight for u. I bought the small I am 32 waist. It has fit perfectly for me. 33/35 waist would be too small in my opnion.
572970
I'm 5'7, 140 lbs w a 30 waist. The medium were a perfect fit, so a small may be the size you're looking for :). The mediums fit well, but we're close to being too long
336792
The small is going to be the one to get. I'm a 32 and it is slightly tight.
788565
I I would look for the small or medium waist with regular length. If I remember they only make. Reg. or long lengths. Hope this may help
1228448
I recommend a medium, thats what my husband wears and he's your size. I'm about a 28-32 and a small does me just fine :)
67463
If you like your jocks tight , buy a small. I'm a size 32 and size medium fits perfect.
1792193
I wear a 32 waist and about a 32 inseam, and medium regular fits me great with a little room for expansion. a medium long should work.
112920
I have a 26" waist and have the small/medium. It fits perfectly when adjusted.
1062401
I think the small would fit you best. I bought the medium when I was heavier than I am now (I was between the 2 sizes so I went with the medium) After losing weight, I am close to your size: 28" waist, 35" hip. The medium is huge on me. I've had to take it in in 4 places (luckily I sew), but the tucks have made it bulky. I agree with the others who posted, it IS a great back belt, I can do almost everything I did before my injury when I wear it. And BTW - they all fit best when standing and get snug when you sit down, that's the trade-off for good support. Good luck!
181469
My son is 30 waist and the men's small is good a little snug. I'd say a medium at least.
334728
I'm 6'2" with a 34/35 waist - I went with a medium; guessing a small. Medium would would be a looser fit (and longer in the legs).
434278
Go with the small, I am wearing a medium with something under them and hav a larger waist then you. I originally got a large and had to return them.