Waterproof Long Lasting Refillable Eyebrow Pencil with Automatic Rotation Design Key benefits Precise shaping and natural fill without a separate sharpener thanks to the automatic rotation design. Waterproof and long lasting formula for reliable wear during daily activities. Refillable construction reduces waste and keeps the tool ready for repeated use. Simple, compact design for easy application at home or on the go. What it does Function: defines, fills, and shapes eyebrows with a controlled, consistent line for natural or defined looks. Performance: waterproof and long lasting to resist smudging and fading during routine wear. Operation: automatic rotation mechanism advances the pencil smoothly for even application and eliminates the need for sharpening. Important attributes Compatibility: refillable system compatible with the product refill cartridges and replacement inserts designed for this pencil. Size and portability: compact, travelfriendly pencil body fits in makeup bags and purses for quick touchups. Material and finish: durable outer casing with a smooth, pigmented formula for consistent color payoff and easy blending. Practical uses Daily makeup routine: quickly shape and fill brows in the morning for a polished, natural look. Onthego touchups: compact and refillable design makes it convenient to carry for midday adjustments or travel. Active days and outdoor plans: waterproof performance keeps brows intact during light rain, sweating, and long hours. How to use Advance a small amount of product using the automatic rotation and apply short strokes following the natural brow line. Blend lightly with a spoolie or brush to soften edges and achieve a natural finish. the refill cartridge when the tip is depleted to continue consistent application. Why choose this pencil Delivers precise application and reliable wear without frequent sharpening. Refillable and compact for economical and convenient use. Designed for everyday use by women and girls seeking a dependable eyebrow tool that performs in different conditions.