12Pcs, 10ml Glass Roller Bottles with Stainless Steel Roller Ball - Refillable Essential Oil Roll on Bottles with Lid Opener Pry Tool, Great for Aromatherapy, Perfumes and Lip Balms

EASY TO USE - JamHoo roller bottles with smooth rolling stainless steel ball for easy even oil application and preventing oil falling out. A lid opener pry tool, let you refill the bottle more easily. But please note that the "lid opener pry tool" is used for remove the plastic neck on bottle, NOT roller ball. EASY TO CARRY - Travel size JamHoo roller bottles, take your oils wherever you go (10ml, 0.33 fl oz) portable product. MUlTI-FUNCTIONAL - JamHoo roller bottles made of thick glass with stainless steel ball, suitable for aromatherapy, perfumes, lip balms and other liquid. HIGHLY RECOMMEND - 90% or more quality carrier oil dilutions recommended. Our roller bottles give you a more comfortable feeling and high-grade appearance.