Extra High Performance HD Blast

32 (28-30" Shoulder Circumference) 34 (30-32" Shoulder Circumference) 36 (32-34" Shoulder Circumference) 38 (34-36" Shoulder Circumference) 40 (36-38" Shoulder Circumference) 42 (38-40" Shoulder Circumference) 44 (40-42" Shoulder Circumference) 46 (42-44" Shoulder Circumference) 48 (44-46" Shoulder Circumference) 50 (46-48" Shoulder Circumference) 52 (48-50" Shoulder Circumference) 54 (50-52" Shoulder Circumference) 56 (52-54" Shoulder Circumference) 58 (54-56" Shoulder Circumference) 60 (56-58" Shoulder Circumference) 62 (58-60" Shoulder Circumference) 64 (60-62" Shoulder Circumference) 66 (62-64" Shoulder Circumference) 68 (64-66" Shoulder Circumference) 70 (66-68" Shoulder Circumference)