Designed to deal with one specific challenge: heat. Arizona 1.0 air mesh pants do away with every piece of material which could block airflow from reaching the areas of your body which suffer most in hot weather, enabling you to capitalise on the slightest movement of air to help cool your core.HD-Poly - high density polyester outer shell pairs with a 4-way stretch fabric at the waist, lower back and crotch offering highest level of comfort for the wearer.360° reflective printing in strategic places improves your presence to other road users.CE A Approved with CE Level 1 Knee protection and the option to add Hip protection (sold separately) to offer improved levels of protection.Appealing to more wearers, the Arizona 1.0 Air is available in 3 different leg lengths with the added bonus of also having height adjustable knee protector pockets allowing you to make sure that you knee protection is sat in the correct position at all times.