5 tapones de TPU blandos para botellas de agua: tapones de silicona de repuesto para botellas de agua deportivas con boquilla para morder, compatibles con diversas botellas de agua.

TPU Material: This replacement spout is made of TPU material, which is soft, durable, and flexible for easy drinking. High Compatibility: Due to its compact size, this spout easily fits most sports water bottles, making replacement effortless. Ergonomic Design: The spout's ergonomic shape naturally conforms to the mouth, making it ideal for comfortable drinking during outdoor activities. Easy Replacement: Simply remove the old spout from the water bottle and install the new one; no tools are required. Regular Maintenance Recommended: Replace the spout every 3-6 months. Versatile Use: The silicone spout is suitable for various occasions, such as cycling, running, hiking, or other outdoor sports.