Preinked eyebrow mapping string designed for precise, fast, and repeatable brow and cosmetic mapping work. The fine, pigmentinfused thread produces clean guide lines without extra pens, and the compact dispenser includes a builtin cutter for quick length control. Key benefits Ready to use: preinked thread infused with bamboo charcoal and cosmetic grade pigment eliminates the need for separate marking pens and speeds up setup. Precise lines: ultra thin mapped line helps define brow proportions and reference points clearly for consistent results. Convenient dispenser: sealed box stores the 32 ft 10 m roll and includes a builtin cutter for fast, accurate string lengths. Durable and disposable: tensile strength thread holds tension for accurate mapping and can be disposed after use for workflow efficiency. Easy removal: marks can be removed with a clean cotton pad or alcohol pad after mapping. Versatile: thread works for a range of cosmetic mapping tasks beyond brows. Features Preinked with bamboo charcoal and cosmetic grade pigment Selfinking thread for consistent marking Builtin thread cutter for quick length adjustments Thin, tensile string for fine, accurate lines Suitable for artists and beginners to speed measurement and layout Specifications Product dimensions: 1.77 x 2.95 x 0.67 inches (4.5 x 7.5 x 1.7 cm) Weight: 0.017 lb (8 g) Color options: black ink and white ink Each roll length: 32 ft 10 m Package included: 6 x mapping string Use scenarios Microblading and permanent makeup: map brow outlines and symmetry before microblading or pigment application to create consistent reference lines. Eyeliner and eye shaping: mark eyelid reference points and outer limits for precise eyeliner or eye enhancement work. Scalp and areola mapping: lay accurate guide lines for small area cosmetic procedures where proportional placement is required. What this product solves Removes the need to hold and reapply marking pens during layout work Provides consistent, repeatable guide lines for better symmetry and faster setup Offers a compact, portable solution with quick cutter access for salon or mobile work Pack notes Pack count information: 1 Count Pack of 1 Package content lists 6 mapping string units as included items This mapping string is a practical tool for professional and entry level cosmetic artists who need a reliable, easy to use marking method for brows and related cosmetic mapping tasks.