Dr. Brown's Natural Flow® Options+TM Sarung Silikon Botol Kaca Leher Lebar

The grip on these sleeves is fantastic—my baby can finally hold her bottle without it sliding out of her hands. They pop off easily for washing, which I appreciate since milk residue gets everywhere.

My little one kept slipping out of bare glass bottles, so these sleeves are a lifesaver—the 100% silicone is removable, which makes cleaning super easy. They’re grippy enough that I can hold the bottle confidently with one hand while juggling everything else.

The silicone is a lot thicker and grippier than I expected, so even with wet hands I can hold the bottle securely. My baby's dropped it on tile a few times now and the glass underneath has survived every single time.