US$ 24.89
bike helmets for womens online New Carbon Confetti Diamonds Ladies Biker Helmet With Interchangeable Cloth Draw String Bag NFL Shield Authentic Speed Size:M (55-56 CM 21.7/22.0 Inch ) Crucified Drop
NFL Shield Authentic Speed
Recharge this E-Bike in Just 4-6 Hours
Crucified Drop
Size:M (55-56 CM 21.7/22.0 Inch )
So, something between 20L and 30L seems to be about right for everyday carry, and above 30L if you need something better
Cloth Draw String Bag