Here's what other sites are saying:
Shred Ready Forty4 Snow Helmet - The Forty4 Snow Helmet by Shred Ready is just the ticket for when you are eager to be outside exploring the snow, whether it is skiing, snowboarding, or sledding. Easy to use and featuring a one handed, no pinch magnetic buckle, eight vents, vent plugs and a removable comfort H.O.G. 3.0 occipital lock. With in-mold EPS construction, a removable, washable comfort liner, a stretchy, non-breakable goggle strap - EPDMP and removable ear pads with a pocket for audio speakers. A very protective helmet and it meets ASTM 2040 snow sports standard. Don't be left in the cold when mother nature is giving you the best she has got, pick up your Forty4 Snow Helmet by Shred Ready.
The Shred Ready Forty 4 helmet is great for all of your snow sports activities. It not only makes a great ski and snowboard helmet, but it is also great to use while sledding and snow tubing. This helmet uses inmold EPS construction, with Shred Ready's premium energy absorbing foam. The H.O.G 3.0 occipital lock insures a secure fit.One handed no pinch buckle, makes removing the helmet quick and easy.Removable, washable comfort liner.Removable ear pads with a pocket for earbuds.Stretchy, non-breakable goggle strap.Eight vents.Sizing Info:Small: 20 1/2 - 21 1/2 in./52-55 cm/hat size: 6 1/2 -6 5/8Medium: 21 - 22 1/4 in./53-57 cm/hat size: 6 3/4 - 6 7/8Large: 22 1/2 - 23 in./57-58 cm/hat size: 7 - 7 1/8X-Large: 23 1/4 - 24 3/4 in./59-63 cm/hat size: 7 1/4 - 7 3/8