✅ Precision Fit for Dr. Brown's Bottles – These baby glass bottle slicone sleeves custom-designed to fit Dr. Brown's Narrow Glass Baby Bottles 4 oz/120ml (Other series are not compatible)
✅Drop & Scratch Protection - The silicone sleeves for dr brown glass baby bottles provide a more sturdy protection for glass baby bottle from breaking if dropped and against bumps, scratches. A must-have for parents using glass bottles - giving you peace of mind and extending bottle life
✅ Thermal Insulation & Temperature Retention - The silicone baby bottle sleeves for Dr. Brown's natural bottles also help insulate the glass bottle for mom and newborns, and maintain the temperature of the milk longer
✅Convenient Use of Bottles - The KingKam silicone sleeves for Dr. Brown's baby bottles with a wide cutout on the side, can fully show the bottle unit markings, so that you can easily check the left milk at a glance. And also allow you to fix and remove your glass bottle easily
✅Silicone sleeves for Dr. Brown's baby bottles are made of food grade silicone, super stretchy, durable, non-toxic, and free from BPA. These bottle sleeves can be used for clean by dishwashers, easy to clean
