Amber glass roll on refillable glass vials.
– Perfect for travel, easy to carry, refillable, portable and convenient.
– Corrosion-resistant glass bottle, dark light, practical and durable ball.
– Suitable for filling with various oils, like compound essential oils, vegetable oils, essence, perfume, etc. But not suitable for viscous liquid.
– Rinse with soapy water before using
– Do not expose bottles to boiling hot water as they could shatter