comsaf glass essential oil roller bottles, set of 24, 10ml amber glass bottles with stainless steel roller balls, leakproof essential oil container kits with labels, dropper, for facial body care comsaf package contents: 10ml amber glass bottle x 24, stainless steel roller top x 30, plastic cap x 24, extra gift: 20 labels, 2 funnels, 2 droppers and 2 openers bottle material: glass size: 7/8" x 3 1/4" (d x h) product features: [premium material] comsaf essential oil bottles are smooth, corrosion-resistant and shock-proof, made of thickened, bpa and lead free, high-quality glass. also the amber body can protect essential oil from uv rays to store them for a longer time. [leak-proof design] the well-made, corrosion-resistant stainless steel roller ball on the top rolls smoothly without getting "stuck". and the built-in gasket prevents a large amounts of oil come out. they seal securely with the bottle mouth preventing any sort of leakage. [portable size] the 10ml roll-on bottles are perfect to store natural essential oil, synthesis oil, essence, perfume or other liquids to meet your needs of daily care. they perfectly fit in your purse, you will always have your oils ready to use whenever you need it. [all tools including] we prepare 24 packs of 10ml amber glass bottles with cap, 30 stainless steel roller top, plus extra 20 labels, 2 funnels, 2 droppers and 2 openers. fully meet your fun of diy oil blends, deodorants, fragrances, lip balm & other cosmetic uses. [perfect gift] a set of all-in-one essential oil roller bottles is a good gift choice for your wife, girlfriend, mother, sister, grandmother or daughter, let them design their own essential oil formulations with these adorable bottles, or enjoy every moment during the massage, beauty salons or aromatherapy.