Stay safe while cycling with the Schwinn Thrasher adult bike helmet. The Thrasher is comfortable in any weather, with 21 integrated flow vents and moisture-wicking pads to keep you dry. To ensure a secure fit, the helmet includes a Dual Fit adjustable design and easy-to-adjust webbing. And riders will love the built-in visor, which provides increased shade while riding. - Lightweight adult bike helmet, ages 14 years and above, suggested head circumference ranging from 58-62cm - Full 360° Comfort featuring an adjustable dial fit knob and full-range padding for the perfect custom fit - Two microshell layers and full-coverage EPS foam construction provides lightweight durability - Easy-adjust dial system for a custom fit, adjustable side straps to fine-tune comfort, detachable visor to reduce glare - Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older - Dial Fit adjustable system adds ease - 21 flow vents to keep you cool - Visor offers increased shade while riding - Easy to adjust webbing for a comfortable fit - Moisture-wicking pads keep you dry Reasonable Offers are accepted. Please keep in mind the seller's fee to Poshmark when making an offer.