RAMXCION Nipple Rulers 10PCS Flange Inserts 13–21mm

Key features

The RAMXCION nipple rulers and silicone flange insert kit helps new mothers choose the correct flange size to reduce discomfort when using a breast pump. This set includes ten soft, food grade silicone inserts in five sizes, designed to fit most 24mm flanges and shields. The material is BPA free and flexible, so inserts bend without splitting and sit comfortably during short pumping sessions. A simple measuring tool is included to check nipple fit visually or by photograph, which supports regular checks as nipple size can change over time. 😊

Technical details

• Name: RAMXCION Nipple Rulers with 10PCS Flange Inserts
• Material: Food-Grade Silicone
• Size: 13mm, 15mm, 17mm, 19mm, 21mm (two of each)
• Compatibility: Compatible with 24mm flanges and shields of most breast pumps
• Colour: Transparent

Usage tips

Start by placing the measuring ring so the edge meets the base of the nipple and view the fit in a mirror or a quick photograph, then select the largest insert that fits comfortably without pressure. Swap inserts to test comfort during a brief pump cycle and repeat measurements periodically, as fit may change with time. It’s a practical approach to reduce soreness and to improve the seal and suction comfort. 🤱

What to expect day to day

The kit is lightweight and easy to clean, rinsing under warm water is usually sufficient, and the soft silicone tolerates repeated handling. Keep one insert as a trial fit while using another in regular rotation to extend life of the set. A small limitation is that these inserts are intended for 24mm flanges, so they will not fit pumps with a different flange diameter. Overall, the RAMXCION kit is a straightforward, low fuss accessory that helps achieve a better pump fit and more comfortable sessions. 🌿