Comes with 2 patches that are not sewn on. Sew them on or leave off as you prefer.
Preshrunk to reduce shrinking. Rubber collar keeps the inside of the collar dry and strong - always a good thing.
A1 5'2" - 5'5" | 110-140lbs
A2 5'5" to 5'9" | 140-170lbs
A3 5'9" to 6'1" | 170-200lbs
A4 6'0" to 6'4" | 200-250lbs
A5 6'0 to 6'4" | 225-275lbs
A6 6'2" to 6'6" | 250-300lbs
http://www.bjjhq.com/