Safety Material - Only fit 5 oz/150 mL Dr. Brown's Wide Neck Glass Baby Bottle (applicable model: WB53700-WEB, ‎WB51700-P). Made of food-grade silicone, BPA-free, odorless, non-toxic, soft with no sharp edges, and durable to resist cracking or tearing for safe, confident use. MORLIKE Silicone Baby Bottle Sleeves - Baby Bottle Holder
Package Content: 4 Silicone glass bottle sleeves
Material: 100% Food grade silicone material, BPA, Lead and Phthalates Free, non-toxic, odorless & fadeless
Compatibility: Only fit 5 oz/150 mL Dr. Brown's Wide Neck Glass Baby Bottle (applicable model: WB53700-WEB, ‎WB51700-P).
Feature: Soft and flexible silicone for easy remove
Ultra thick material provides powerful protection
Boil, refrigerator, dishwasher safe(top rack only)
Different stylish colors to distinguish easily
Raised texture on bottom to minimize noise and prevent slip
Observe milk line through the cutouts
Vibrant color and petal design attract baby easily
Hollow out sleeve dries quickly after washing
Notice: Clean before and after use Check for damage before use