"12 HOUR NON-STOP INTENSITY. SMUDGE-PROOF, WATER-PROOF COLOUR. EXTREME GLIDE PRECISION. PRODUCT DETAILS Take your look to the extreme with Excess Intensity Longwear Liners. Colour glides on for intense impact that lasts. Expert glide-on precision in a self-sharpening pencil 12 hour non-stop intensity for extreme impact Available in 6 shimmering shades Smudge-proof and water-proof"