Capacity: 10 oz. The tube measures 8.4 inches length x 1.9 inches diameter. 20 Pack. and reusable material: Tubes are crafted from a high-quality plastic material, ensuring exceptional durability that can withstand whatever wear and tear you put them through, reusable and washable. Self-service and maintenance items: Use with standard caulking (not including caulking ). Perfect repair: Suitable for repairing and filling cracks, leaks, tiles, grout, latex, caulking cracks, etc., Manufacturer: Duanthry