KingKam 4-Pack Silicone Sleeves for Dr. Brown's Glass Bottles (4 oz / 120 mL)

Overview

Meet KingKam's 4-pack silicone sleeves, precisely designed to fit Dr. Brown's Anti-Colic Options+ Narrow Glass Baby Bottles in the 4 oz / 120 mL size. The sleeves cradle the bottle while keeping the original markings visible, so you can quickly verify milk levels at a glance. This is a product built for caregivers who value protection, practicality, and a clean feeding routine.

Key benefits at a glance

• Precision fit for Dr. Brown's Anti-Colic Options+ Narrow Glass Bottles, 4 oz/120 mL
• Drop and scratch protection helps reduce breakage risks during daily handling
• Thermal insulation may help maintain milk temperature for a longer period
• Side cutout design keeps bottle unit markings visible for quick checks
• Dishwasher-safe and crafted from food-grade silicone, BPA-free

What’s included and how to use

• Four sleeves tailored for 4 oz / 120 mL Dr. Brown's glass bottles
• Note: only compatible with Dr. Brown's Anti-Colic Options+ Narrow Glass Bottles; other series are not compatible
• Easy to slip on and remove, supporting smooth feeding routines
• Durable and flexible for repeated use, with simple cleaning in standard dishwashers

Care, safety, and compatibility

Constructed from food-grade silicone, these sleeves are BPA-free and designed for regular cleaning. While they offer practical protection and handling advantages, they are intended for specific bottle lines and may not fit other Dr. Brown's models. Use as a sensible accessory to support a confident bottle-feeding setup.