The shell is made of high-quality plastic, non-toxic and odorless, transparent and visible, easy to hold when used. Simply open the lid and clean up shavings' bin/receptacle. It measures 1.6" X 1.2". Double blades sharpener accommodates Regular/Oversized/Jumbo/Colored pencils. Available in 4 colors. With high-quality carbon steel metal blades will never let a dull pencil tip ruin your day. Keep sharp for a long time, making sharpening pencils quick and effortless. Delightful colors enhance office/school experience. This small portable manual sharpener is designed to carry in pencil case, bag, and pocket. Great for teacher, students, teens. Also, can be used as a lip, eyeliner, eyebrow pencil sharpener. Available in bulk packs of school and office supplies to save your costs.