XYQMLY Nipple Ruler 4-Pack Silicone Flange Sizing Tool – Pump Fit (Pink/Green)

Effortless sizing for a better pumping fit

The XYQMLY Nipple Ruler is a 4-pack silicone sizing toolkit designed to help new mothers quickly identify a flange size that feels comfortable to use with a breast pump. Available in pink and green, the soft, flexible silicone provides a gentle touch while you explore measurements, making the process approachable rather than intimidating.

With multiple circles of different diameters, you can compare sizes side by side and determine which opening offers a snug yet forgiving fit. This practical sizing aid is built to be gentle on skin and easy to sanitize between uses.

Key benefits at a glance

• Fast, on-the-spot sizing: determine a good flange match in seconds for smoother handling.
• Varied circle sizes: quick comparisons help you identify a comfortable option without guesswork.
• Food-grade silicone: soft, flexible, and easy to clean for everyday use.

How to use

• Hold the ruler and align 0 with the edge of the nipple.
• Observe with a mirror or photo to compare sizes across holes.
• Insert the nipple into the closest comfortable hole without forcing.

Real-life applications

• Wide applications: helps you find the right breast pump flange or shield to reduce discomfort during pumping.
• Once you identify a suitable flange size, you may experience more comfortable pumping sessions to support daily feeding routines.
• Designed to be compatible with standard pump openings, making it a versatile addition to your pumping kit.

Care and durability

Clean with mild soap and water after use, dry thoroughly, and store away from heat. The compact, color-coordinated design makes it a handy companion in the nursery or travel bag.