Features: Leak-Proof Design: Our caulk tube sealer caps feature a leak-proof sealing sleeve that ensures no messy drips or spills, keeping your caulking tubes fresh and ready for use. Durable Construction: Made from high-quality glass-covered latex material, our caulk saver covers are built to last, providing a reliable seal to preserves open caulking tubes for future use. Versatile Use: These caulk saver caps are suitable for sealing and preserving a variety of caulks, including silicone roofing sealants, ensuring they stay in optimal condition for your next project. Easy Application: With our cap caulk finishing tool, sealing your caulking tubes is a breeze. Simply twists on the caulk saver cap for a secure fits that keeps your caulk fresh and ready to use. Universal Compatibility: Our caulk tube sealer caps are designed to fit most standard caulking tubes, providing a universal solution for keeping your caulks sealed and preventing drying out. Specifications: Material: Latex Size: 5*1.5cm Note: Due to the screen lighting effect, the actual color of the product may be slightly different. Due to manual measurement, please allow size error. Include: Choice1: 1*Sealer Cap OR Choice2: 10*Sealer Caps OR Choice3: 20*Sealer Caps