Alledomain 10 Pcs, Ml Essential Oils Roller Bottles, Refillable Cobalt Blue Glass Roll on Bottles with Black Caps & Stainless Steel Balls, Includes 1 Opener Dropper

✔ GREAT QUALITY - The Essential oil glass roller bottles are made of corrosion-resistant glass which makes it thick, smooth and anti-shock with leak proof design metal roller balls and black caps. The classic cobalt blue essential oil bottle protects essential oil against harmful UV rays to save it from quick volatilization. Our roller bottles give you a more comfortable feeling and high-grade appearance, ideal for home and travel use. ✔ LEAK PROOF DESIGN - Our roller on bottles with smooth rolling glass ball for easy even oil application and preventing oil falling out. Essential oil will corrode the plastic part and lead to a result that's a large amount oils will come out in a time. To improve this, we adopted a Leak-proof Design "The Built-in Gaskets" for our roller ball part to prevent large amounts of oil come out and achieve a leakage proof function. ✔ EASY TO CARRY - Travel size, take your oils wherever you go (10ml, 0.33 fl oz) portable product. The portable size makes it perfect for traveling and it easily fits in your purse. 90% or more quality carrier oil dilutions recommended. ✔ MUTIFUNCTIONAL - Comes with a pack of 10, 10ml cobalt blue glass roller bottle, ideal for storing synthesis oil, natural essential oil, aromatherapy, perfumes, lip balms and other liquid which meet your needs of daily care for eyes, faces and body. Comes with one bottle opener, let you refill the bottle more easily. 1 dropper (3ml) for easy transferring liquids for aromatherapy, measuring essential oils etc. 12 Labels will help you mark different oils. ✔ GOOD PURCHASE - Professional glass roll on bottles sold by WY UK Shop, scroll down for more info.