Great product for making cosmetic samples. Beginner practice, daily use or make lip gloss samples is a good choice. Rubber insert in the tube's openning is to keep air out, and remove excess lip gloss and avoid unwanted leaking. Capacity: 6 ml / 0.2oz. Lightweight, Cute and Portable, Easy to carry. You can bring it inside your cosmetic bag, pocket or your purse,ideal for travel and business trips. Made of premium plastic, durable and environmentally, lid and bottle fit well to stop leaking; Also the wand extends almost to the bottom to avoid wasting Great to transfer small amounts of lipgloss or cuticle oil for traveling or placing in bags, also its perfect for diy lip gloss projec, even suitbale for craft work. Dear customer, Thank you for choosing our products. If there is any problem with our products, please contact us through the order information. We will be happy to serve you and solve it for you as soon as possible within 12 hours, thank you!