BALIME Flange Inserts 10PCS 13–21mm

Key features

These BALIME flange inserts are a compact kit for breast pump users seeking a better seal and improved comfort. The pack includes ten food grade silicone inserts in five sizes, plus a nipple measurement card and a sponge brush for cleaning. Designed to work with most 24 mm flange channels, the inserts aim to reduce leakage, enhance fit and support more efficient milk expression during varying stages of breastfeeding. For new mothers who notice changes in nipple size, the measurement card helps pinpoint the best insert and build confidence while pumping. 😊

Technical details

• Name: BALIME Flange Inserts 10PCS
• Type: Flange insert kit
• Size: 13 mm, 15 mm, 17 mm, 19 mm, 21 mm
• Material: Food grade silicone
• Compatibility: 24 mm flange/channel breast pumps

Benefits

Soft silicone construction keeps skin comfortable and is free from BPA, so it is gentle for both mum and baby. The shorter, stiffer inserts are easier to slot into flanges and form a tighter seal than longer variants, according to the product description. That tighter fit can help reduce wasted suction and make sessions feel more efficient, which matters during frequent daily pumping. A small sponge brush is supplied to aid cleaning, and the inserts are dishwasher safe if you prefer that route. 🤱

Best use cases

This kit suits mothers using 24 mm flange channel pumps who want a selection of diameters to match changing anatomy. It’s particularly useful when nipple size varies over the course of feeding, or when a better seal helps prevent discomfort. It’s worth noting that the kit excludes compatibility with 27–28 mm shields, so check your flange size before buying. It makes sense if you want a straightforward, budget friendly way to try multiple insert sizes and improve daily pumping comfort. 🌿