The Foundation Gi is crafted with a classic 450gsm Pearl Weave jacket, lined with an ultra-soft rash guard interior for unmatched comfort. Paired with durable 10oz Ripstop pants, this medium-weight gi adapts well to any climate or training environment. Built to meet all IBJJF competition standards, the Foundation strikes a balance that athletes love: light enough to help you make weight, yet substantial enough to resist your opponent’s grips. 450gsm pearl weave jacketRash guard jacket liner10oz ripstop pantsElastic printed drawstring Size Guide A0: 140 lbs & under 5'5" & under A0H: 120–175 lbs 5'5" & under A1: 120–165 lbs 5'5"–5'9" A1H: 160–200 lbs 5'5"–5'9" A1L: 120–165 lbs 5'8"–5'11" A2: 150–190 lbs 5'8"–6'0" A2H: 185–260 lbs 5'8"–6'0" A2L: 150–190 lbs 6'0"–6'2" A3: 185–240 lbs 5'11"–6'3" A3H: 220–300 lbs 5'11"–6'3" A3L: 190–230 lbs 6'2"–6'6" A4: 220–280 lbs 6'3"–6'6" A5: 240 lbs & over 6'5" & over |