Multi purpose style helmet with removable visor and modern low back designIn-Mold construction with 18 vents for improved air flow and comfortWashable pad system and adjustable Head Lock retentionAll PurposeIn-MoldSM/MD 20-1/2 to 22-3/4` (52 to 58 cm)Matte Black18Head LockUPC/EAN/GTIN: 888571093566