Features: Quality & safety,white paint pen permanent marker pen sets non toxic and low smell, waterproof, water resistance, fade resistant, quick-drying, no leakage, strong covering power, adults and children can use it with confidence. we suggest children should be used under the supervision of an adult. Waterproof & permanent ,paint pens are quick-drying and will not smear,making them for precision tasks like artwork, labeling, and touch-ups. our paint waterproof and permanent . Multipurpose,these wonderful paint pens can be used on multiple surfaces, such as rock, ceramic, woods, leather, plastic, fabric, stone, glass, metal, chalkboard craft supplies etc. Durable nib & easy to use,oil based permanent marker pen,the firm tip durable and will not wear or split after long use.valve-action structure,shake well before every use, high-technology smooth writing. Wonderful gift ,the white marker pencil can be a sweet warm gift for friend family or yourself. Specifications: Material:Plastic Note: Please allow 1-2cm errors due to manual measurement. Due to the difference betweeen different monitors,the pic may not reflect the actual color of the item. Package includes: 10 Pieces Oily White Marker Pen