FEATURES:Preformed legs.Knee protectors accessible from outside with adjustable positioning.Zipped front fastening with buttons.Elastic on bottom legs.2 hand pockets 1 small pocket.SAFETY:CE model.Knee-hip CE protectors. Level 1.Lining in cotton and DuPont™ Kevlar® aramid fibers:excellent resistance to traction, abrasion, impact and tearingDuPontTM and Kevlar® are trademarks or registered trademarks of E.I. du Pont de Nemours and Company.MATERIALS:Outside: 98% cotton 2% elasthanne.Reinforcements: 55% cotton.Inside: 100% polyester.