Mason jars are made of extremely durable thick-walled glass that can survive most drops. If you want extra protection, and a better grip, add a Mason Bottle Silicone Sleeve to your jar.
Protective Silicone Sleeve Flask Silicone Boot Base
Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Glass Baby Bottle, with Level 1 Slow Flow Nipple
Silicone Sleeve for 4oz Mason Jars Frost
Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Glass Baby
Lifefactory Glass Baby Bottle with Silicone Sleeve, Blue, 4oz)
Silicone Mason Jar Sleeves - 4oz Jelly Jars (6-Pack, Multi-Color) - JarJackets
BOTTLES-NATURAL Avent Replacement Parts - Philips
Silicone Sleeve for 4oz Mason Jars Frost
Silicone Sleeve for Regular Mouth 4oz Mason Jars Insulated Mason
Cosmic Cat Re:stash Jar Eco-friendly Child-resistant Stash Jar Smell Proof, Drop Proof Mason Jar Accessory
Silicone 100% silicone and BPA free Helps to prevent heat transfer Easy to grip Cover will help prevent bottle breakage Top rack dishwasher and sterilizer safe The Olababy silicone bottle sleeves are designed to work with Avent 4oz and 8oz Natural glass baby bottles. Made from 100 % silicone, easy to grip cover will help prevent bottle breakage. Helps to prevent heat transfer. BPA free, top rack dishwasher and sterilizer safe made for Avent Natural glass bottle.
Olababy 4 Ounces Silicone Sleeve for Avent Natural Glass Bottle - Coral (Pink)
4oz Silicone Sleeves/Jackets for Protecting Small Ball, Kerr, Quilted Canning Jars by Mason Jar Lifestyle (Bright Blue, 2 Pack): Home & Kitchen
Dr. Brown's Natural Flow® Anti-Colic Options+™ Narrow Glass Baby Bottle, with Level 1 Slow Flow Nipple
Glass Baby Bottle Silicone Sleeve
Silicone Sleeve for 4oz Mason Jars Frost