[Portable Multi-function Roller Bottle]: Our white PE roller bottle is designed to be convenient and practical. With a capacity of 30ml or 50ml, it is perfect for travel or daily use. It is perfect for carrying perfume, essential oils, water, and essence water. [Easy to Refill and Use]: These roller bottles have a simple twist-open mechanism for easy refilling. The smooth roller ball ensures an even application of your favorite scents and liquids without mess. They are also leak-proof and can be safely placed in your bag. [Multiple Capacity Options]: Choose from two different sizes 30ml for smaller amounts and 50ml for longer use. Both sizes are suitable for a variety of liquids, ensuring that you have the right amount for any occasion. [Suitable for Carry-On]: These roller bottles are compact in design and perfect for travel. They are lightweight, durable, and can be easily put into a purse or pocket, ensuring that you always have the essential perfume and liquids. [Safe and Hygienic Materials]: These bottles are made of food-grade PE material and are safe for use with a variety of liquids. They are also easy to clean, ensuring hygiene and durability. The white color adds a touch of elegance to your personal care. [Portable Multi-function Roller Bottle]: Our white PE roller bottle is designed to be convenient and practical. With a capacity of 30ml or 50ml, it is perfect for travel or daily use. It is perfect for carrying perfume, essential oils, water, and essence water. [Easy to Refill and Use]: These roller bottles have a simple twist-open mechanism for easy refilling. The smooth roller ball ensures an even application of your favorite scents and liquids without mess. They are also leak-proof and can be safely placed in your bag. [Multiple Capacity Options]: Choose from two different sizes 30ml for smaller amounts and 50ml for longer use. Both sizes are suitable for a variety of liquids, ensuring that you have the right amount for any occasion. [Suitable for Carry-On]: These roller bottles are compact in design and perfect for travel. They are lightweight, durable, and can be easily put into a purse or pocket, ensuring that you always have the essential perfume and liquids. [Safe and Hygienic Materials]: These bottles are made of food-grade PE material and are safe for use with a variety of liquids. They are also easy to clean, ensuring hygiene and durability. The white color adds a touch of elegance to your personal care.