【Universal Compatibility】Designed to fit multiple breast pump models including S9, S10, S40, S12, S12A, S15, and S13.

【Effective Dust Protection】Shields your breast pump from dust, ensuring hygiene and longevity of the device.

【Durable Construction】Made from high-quality ABS material for long-lasting use and easy cleaning.

【Compact Size】With a diameter of approximately 12.8cm, it provides ample coverage without being bulky.

【Easy to Use】Simple to attach and remove, offering convenient protection for your breast pump when not in use.