Alpinestars Logic Denim Kevlar Jeans The classic style of the Logic Kevlar Denim Pants offers exceptional comfort both on and off the bike and incorporates internal Kevlar reinforcements for enhanced abrasion protection in key impact areas. Developed to offer substantial protection over traditional denim jeans, these pants are constructed of comfortable abrasion and tear resistant cotton denim with strong main seam construction and internal Kevlar reinforcements in the knees and seat. Traditional 5 pocket design with two rear pockets, two hand pockets and a front coin pocket. Slightly articulated knee for superior fit in the riding position Please Note The waist of the Logic Denim Pants runs small, we recommend ordering a size up from your normal pant size.