Ishii Chokoh Magne Shoes Lightweight for Concrete Floor Work Z-2100

Features Made of magnesium, it is light and durable, making it easy to work with for long periods of time. Made from magnesium, the lightest practical metal, weighing just 446g (per shoe). Approximately 20% lighter than conventional products (compared to our aluminum shoes). It is stronger and more durable than aluminum. Utility model registered Comes with new 100% silicone shoe rubber that is heat and cold resistant The rear rubber has an R to prevent it from digging into your shoes. Part number G-20 Rubber length 235mm (rear use) Part number G-21 Short rubber 127mm (for front) (※S-pipe stainless steel fittings included) The wide design makes it easy to wear even large shoes or safety boots (up to 30cm) specification Size: 350 x 195 mm Weight: 446g (one shoe)