Description This is a ruler, manufactured with premium material, so that it can serve you for a long time. Good material can ensure its durability and practicability. Very suitable for schools, offices, home. Multifunction design, this ruler will help student to learn the scale easily. Features - Color: Black. - Material: Steel. - Size: About 30.00X20.00X0.10cm/11.79X7.86X0.04in, 60x40cm/ 23.62x15.74 inch. - This product can be given as great gift to your friends and family. They will be very happy for that. - Made from steel material, it is durable and long lasting use. You can safely use it. - Perfect measurement tool for carpenters. Suitable for woodworking, DIY, handcraft, etc. - Suitable for professional and home use. The standing measuring tools at home can be measured at will. - It is manufactured with professional technology to ensure the of the product and can work for long time. This product can be given as great gift to your friends and family. They will be very happy for that. Made from steel material, it is durable and long lasting use. You can safely use it. Perfect measurement tool for carpenters. Suitable for woodworking, DIY, handcraft, etc. Suitable for professional and home use. The standing measuring tools at home can be measured at will. It is manufactured with professional technology to ensure the of the product and can work for long time.