Bitybean 6 Pack Medela Wide Base Collar Rings – Mess-Free, BPA Free

Meet the Bitybean 6 Pack Collar Rings

The Bitybean collar rings are lightweight, durable replacements designed to pair with Medela wide-base nipples. Crafted for everyday feeding, the yellow wide-base collars help keep nipple and bottle aligned, contributing to cleaner, tidier sessions with Medela 5 oz and 8 oz bottles. This pack emphasizes practicality for busy families, travel days, and quick bottle swaps, while remaining compatible with both plastic and glass bottles.

Designed for slow and medium flow nipples, these collars are a simple, tactile part of the feeding system. They slide on easily, secure the nipple to the bottle, and are intentionally free of harsh additives. This set includes six spare collars and arrives with a small bonus noted as BB Gift, adding value for households that rotate between bottles or keep backups on hand.

Compatibility and What’s Included

• Six spare collar rings for Medela wide-base nipples
• Fits Medela wide-base nipples (30 mm / 1 3/16 inches)
• Not compatible with Medela standard-base nipples
• Suitable for plastic and glass bottles
• BPA free and food-grade material
• Mess-free, leak-resistant design for calmer feeding moments

Ways these collars support everyday feeding

• Keep spare parts handy for quick bottle changes during busy mornings
• Ideal for households using different bottle sizes or flows without switching base parts
• Durable, easy-to-clean component that fits both plastic and glass bottles
• Helps minimize spills and drips around the bottle area when feeding on the go

Tip: This set is designed as a practical replacement option that aligns with Medela wide-base systems. While it cannot be used with standard-base nipples, it offers a reliable way to refresh the collar connection when needed. The BB Gift addition adds a thoughtful extra for families who value preparedness and convenience in daily feeding routines.