This product is portable roller empty bottle, made of PE materials and very durable. Lightweight and compact design, convenient for people to carry when travel or outdoor activities. Excellent bottle for , essential oil, oils, and other liquids. It can be practical present for your friends, family, etc. Features - Color: White. - Material: PE. - Size: 10.70X5.50X5.50cm/4.21X2.16X2.16inch. - Capacity: 50ml. - The roller bottles give you more comfortable feeling, delicate and simple appearance. - Suitable for storing , synthetic oils, natural essential oils, fragrances, perfumes or other liquids. - Made of PE material, excellent and tasteless, high hardness, sturdy and durable, safe and healthy. - Small size, portable and lightweight, easy to carry, perfect for travel, business trip and daily life. - Good sealing, prevents unnecessary and annoying leaks, and delicate workmanship. Package list: 5 x Bottles 5 x Cylinder Bottles