Product description: 1. Name: Pencil sharpener for sketching. 2. Suitable for pencils: Lead pencils, graphite pencils, diameter less than 8.2 mm. 3. Material: Plastic, stainless steel. 4. Size: 128x83x60 mm 5. Weight: 270g 6. Feature1: Smooth using, not damage the pencil core. Feature2: Large storage box, no longer need to clean the drawer fast. Feature3: High-quality, durable. Feature4: Modern fashion design. Feature5: Adjustable tip thickness.