Dr. Brown"s 4-oz Silicone Bottle Sleeves, BPA-Free: * Bisphenol-A-free * Made from 100 percent silicone * Easy-to-grip cover prevents bottle breakage * Helps prevent heat transfer * Top rack dishwasher and sterilizer safe * Made for Dr. Brown"s 4-oz glass bottle Questions about product recalls? Items that are a part of a recall are removed from the Walmart.com site, and are no longer available for purchase. These items include Walmart.com items only, not those of Marketplace sellers. Customers who have purchased a recalled item will be notified by email or by letter sent to the address given at the time of purchase. For complete recall information, go to Walmart Recalls.