Pens: These markers are made with opaque inks that are , lightfast,and fast drying. Ink is , fade proof and acid free. We fill each bookmark with 5ml of ink. The ink dries within a minute,ensuring your beautiful work will last longer. Quick drying ink marks opaque and glossy on light and dark surfaces

Yellow Markers: Yellow pens are made up of a long-lasting oil-based opaque ink, Low odor. The ink resists fading, water and abrasions, designed to stand out on both light and dark surfaces. markers can be on glass and once dry they will be permanent and

Quick-Drying: Featuring quick-drying oil-based ink that resists water, fading and abrasion. The oil based pens is glossy. For Instant gratification: Get your projects completed in record time with our quick-drying markers, Drying time 45 - 60 seconds

: Each Yellow pens markers is independently tested, selected, and packaged in individual heat shrink film. Before use: tip upright,push against finger. Re-cap and shake. Press tip on surface several times

Extensive Use: pens mark steel and mark objects such as tires, , metal pipes, bumper panels and more. Not just metal, Yellow permanent markers can be on rocks,, ceramic, canvas, tires, rubber, glass and plastic surfaces

With a Durable Medium Tip: 2-3mm line thickness, the permanent markers are for decorating Easter eggs, flower pots, poster boards, pumpkins, shells, stones and drawings on unfinished . Suitable for indoor and outdoor use

Tip: To make it easier to remove the pen cap, please twist the cap first. (The reason the Yellow permanent marker's cap is difficult to remove is to from using the pen without adult or older supervision). To avoid ink leakage, we recommend shaking the pen with the cap on and not pushing the nib forcefully

: Every product is independently tested and selected to ensure the performance you expect.If you have any questions, please let know. We will handle it. Thank you for your understanding