16 Pack 5-30ml Glass Vials Protective Vial Caps (8 Colors) Reusable Leak-Proof Dust-Resistant Lids Cover for Flip Off Caps 5/10/12/15/20/30ml Vials for Injection, Easy to Clean and Reusable

This 16 pack 8-color silicone protective vial caps set is a versatile accessory providing sealing and protection for standard glass vials. Each cap is made of soft silicone, with an inner diameter of approximately 2 cm, designed as a universal size to snugly fit the openings of 5-30ml vials, effectively providing leak-proof and dust-resistant protection, avoiding accidental spills of contents. The set includes eight vibrant colors: white, blue, pink, green, red, black, purple, and yellow, with two of each color, allowing users to quickly distinguish between different samples, medications, or uses by color, especially suitable for managing injection vials, classifying laboratory samples, or storing essential oils and small liquid portions at home. The silicone material is flexible and durable, supporting reusable use and is easy to clean – simply rinse for reuse. The ample quantity of 16 pieces allows you to easily equip multiple vials with protective caps, making it a practical choice for laboratories, medical facilities, DIY enthusiasts, or households that pay attention to item management.Colors: White, Blue, Pink, Green, Red, Black, Purple, YellowMaterial: SiliconeSize: Inner Diameter: 2cm/0.8inchWarm notes:Please refer to the product images for detailed dimensions.Please allow slight errors in size due to manual measurement. Due to different angles of light and shadow effects, please allow a little color difference with the pattern.

• Easy Differentiation: This set of vial caps includes 8 vibrant colors: white, blue, pink, green, red, black, purple, and yellow. The colorful design allows you to easily distinguish between different capacities (5-30ml) or different contents of vials, avoiding confusion of samples in laboratory or home storage settings
• Leak-Proof and Dust-Resistant Protection: Each vial cap is made of silicone material and fits snugly over the opening of vials, providing effective leak-proof and dust-resistant protection. Its sealing helps secure the contents inside from avoiding accidental liquid spills
• Universal Size Fits Various Vials: The vial caps have an inner diameter of approximately 2 cm, designed as a universal size to fit most standard 5-30ml glass vials on the market. Whether used for injection vials, sample vials, or essential oil bottles, they can provide suitable protection
• Reusable and Easy to Clean: The vial caps silicone material is sturdy and durable, supporting reusable use. After use, they can be cleaned with water or mild detergent and air-dried for reuse. Their flexible nature also facilitates easy installation and removal, securing convenience in daily operation
• 16-Piece Set Meets Bulk Needs: The set includes 16 pieces of vial caps, with two of each of the eight colors, providing ample quantity. Whether used for laboratory sample management, home medication storage, or as accessories for DIY dispensing bottles, it can meet the needs for bulk use, making it a practical and economical consumable choice