1.5mm Thick EVA resin construction ensures fireproof, waterproof, and flame-retardant properties, providing reliable insulation protection for electricians and linemen. Equipped with 5.5-inch insulating clips that securely grip surfaces from 1/4" to 2" thick, facilitating quick and safe setup in under 2 seconds. Lightweight and foldable devise includes a storage bag for easy transport and organization, allowing for immediate use in urgent situations. Rated for 0.4kV for residential and automotive circuit maintenance, and 10kV for high-voltage power industry applications, ensuring in hazardous environments. Versatile usage for power line workers, essential for operations, power overhauls, and maintenance tasks in substations, electrical cabinets, and construction sites., Manufacturer: ROTSRHUOY