uxcell 2 in 1 Clear Blue Plastic Stationery Measuring Drawing Drafting Geometric Template Ruler Guide Product Name : Student Ruler Set;Material : Plastic Color : Clear Blue;Rulers Measurement : 20cm, 90Degree Ruler Size : 20.7 x 9.5cm / 8.1" x 3.7" (L*W) Weight : 48g Package Content : 2 in 1 x Template Ruler