Kool-Tek Conventional Mitt prevents temperature-related injury to hand and forearms that can result from high temperatures. Sides are reinforced with Kevlar. Provides greatest dexterity and flexibility in motion for handling cooking or baking pots and pans. Qualifies as “appropriate hand protection” under OSHA code 1910.132 and 1910.138. Designed for commercial laundering. Remains in excellent condition, wash after wash. Temperature protection up to 550 degree F for 30 sec.