Fast-drying, vibrant paint marks dry in 5 to 7 minutes;Compact plastic holder with clip-cap;stores easily in pocket and keeps hands and clothing clean;Marks on virtually any surface; wet, smooth, rough, or hot;Weather and UV-resistant paint for long-lasting marks;Solid paint marker advances and retracts by turning twist-up knob;Xylene and 2-Butoxyethanol free formula to reduce health risks;Marking range: 0F to 392° (-18C to 200C)