686 Size Chart
Men's
| Size | XS (28-30) | S (30-32) | M (32-34) | L (34-36) | XL (36-38) | XXL (38-40) |
| Approx. Height | 5'5" - 5'7" | 5'7" - 5'9" | 5'8" - 5'10" | 5'10" - 6'1" | 6'1" - 6'3" | 6'2" - 6'5" |
| Chest | 34 - 36" | 36 - 38" | 38 - 40" | 40 - 42" | 42 - 44" | 44 - 46" |
| Low Waist (3" Below Natural Waist) | 28 - 30" | 30 - 32" | 32 - 34" | 34 - 36" | 36 - 38" | 38 - 40" |
| Hip | 34 - 36" | 36 - 38" | 38 - 40" | 40 - 42" | 42 - 44" | 44 - 46" |
| Arm Length (From center back neck to wrist) | 30¼" | 31" | 31¾" | 32½" | 33" | 33½" |
| Inseam (Crotch point to ankle) | 30½" | 31" | 31½" | 32" | 32½" | 33" |
Women's
| Size | XS | S | M | L | XL |
| Approx. Height | 5'0" - 5'2" | 5'1" - 5'4" | 5'4" - 5'7" | 5'5" - 5'9" | 5'8" - 6'0" |
| Bust | 33 - 35" | 34 - 36" | 35 - 37" | 36 - 38½" | 37½ - 40" |
| Low Waist (3" Below Natural Waist) | 30 - 32" | 31 - 33" | 32 - 34" | 33 - 35½" | 33½ - 36" |
| Hip | 35 - 37" | 36 - 38" | 37 - 39" | 38 - 40½" | 39½ - 42" |
| Arm Length (Center back neck to wrist) | 29 1/8" | 29½" | 30½" | 30½" | 31" |
| Inseam (Crotch point to ankle) | 29½" | 29¾" | 30" | 30¼" | 30½" |