Compact reusable mascara tubes designed for DIY cosmetics, sample storage, and professional kits. Each tube combines plastic and bamboo construction with a soft sponge applicator for controlled product pickup and smooth application. Key benefits Leak resistant design: fitted plug and tight cap seal reduce the chance of spilling during travel or storage. Portable and durable: small 5.2 cm length makes the tubes easy to carry in makeup bags and professional kits; materials are designed for long term reuse. Versatile use: compatible with mascara, eyelash growth oil, makeup remover, eye black, eyebrow essence, and other liquid or cream eye care products. Economical multi pack: 50 pieces per package provides consistent containers for product testing, salon use, or refillable samples. Features and specifications Materials: plastic and bamboo body with soft sponge applicator. Color: black. Size: length 5.2 cm 2.05 inch. Package contents: 50 pieces. Net weight: 50 g. Practical applications Travel and business trips: carry compact, leak resistant tubes for daily touch ups without bulky bottles. Salon and professional use: fill multiple tubes for client trials, lash treatments, or sample distribution. DIY and product testing: create and store custom mascara blends, brow serums, or small trial samples for or retail use. Notes Hand measurement for reference.