Description: A nipple measuring ruler has good toughness, softness, comfort and is not easy to deform, and can be used repeatedly for a long time. It is safe and harmless, so you can use it with confidence. A nipple measuring ruler is designed with double-sided printing, with clear scale and accurate measurement, which can help you find a suitable breast pump. It is constructed of food grade silicone material. The length of this product is 18cm and width is 10cm. It is suitable for home use, confinement center, etc. Item Name: Measuring Ruler Material: Food Grade Silicone Features: Reusable, Soft, Safe, Double-sided Printing Size Details: L: 18cm/7.09", W: 10cm/3.94" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Measuring Ruler 1 x Measuring Tape 【New Mothers Must & Helper】Nipple ruler for flange sizing, New mothers can be confused when choosing the perfect breast pump flange or shield to avoid pain, fortunately our nipple ruler, silicone material, soft, safe, non-toxic, comfortable, 2023 Latest Nipple Rulers, provides all-round protection for new mothers, help you quickly determine the right & suitable "breast pump flange "or others. 【Our Flange Size Measure for Nipples Can Help You】The new Mama's nipple rulers, help you find right and comfortable breast pump flange or shield to avoid pain during suction. you find the right nipple flange, and then new mothers will really enjoy the process of sucking and breastfeeding. Let the baby grow up healthily. 【How to Measure】Please hold our silicone Nipple measuring tool ruler 0 towards the edge on one side of the nipple and observe the size of the nipple by looking in the mirror or taking a picture, or place the nipple in the largest circle you can comfortably fit into so you can comfortably insert without having to force. It is recommended to measure and adjust the flange size regularly, and use the nipple measuring tool for flange to measure each nipple separately. 【1.5M Soft Ruler】Of course. We provide a 1.5m flexible ruler to observe your body changes during pregnancy and support the new mother's body management during postpartum recovery. Even after your pregnancy has ended, our measuring ruler tool set can help you with many home measurements. 【Reliable, Safe, Soft & Comfortable】Our nipple ruler, made of silicone material,which can be bent, It can be crumpled up, but it will still be the same, and is skin friendly, safe and reliable, suitable for long-term use, Don't worry, it will provide you with a comfortable use experience.