Pump, Clean, and Care with Ease

If you want a slim, discreet, hands-free breast pump for daily routines, K8 may be a good choice. If you prefer multiple modes and levels to adjust your pumping rhythm, K5 may be a better fit. If you want to simplify bottle washing, sterilizing, and drying, B1 is designed for everyday bottle care.

We recommend measuring your nipple size before pumping and choosing a flange size that fits your body. A suitable flange size can help improve comfort during pumping. Included flange sizes may vary by model, so please check each product page for the exact package details.

Yes. The removable parts are designed for daily cleaning. After each use, remove the milk-contact parts, wash them with mild soapy water, rinse thoroughly, and allow them to dry completely before the next use.

K5 is designed for moms who want multiple modes and levels for flexible adjustment. K8 focuses more on a slim, discreet, wearable design for convenient hands-free pumping during daily routines. Both are designed with easy use, milk pouring, and cleaning in mind.

The B1 baby bottle washer is designed to help with daily bottle care, including washing, sterilizing, and drying. It can be used for baby bottles, nipples, and selected small baby accessories.

Add the product to your cart and enter the discount code at checkout. Use ZKMM20 for K5. Use ZKMM50 for K8 and B1. The final discount will be shown on the checkout page.

Orders are usually processed within 0–2 business days. Delivery time may vary depending on your shipping address, selected shipping method, and inventory availability. The latest shipping details will be shown at checkout.

KISSBOBO accepts eligible return requests within 30 days of delivery. Products should usually be unused, unopened, and returned with original packaging and complete accessories. For hygiene reasons, used milk-contact parts may not be eligible for return unless there is a product quality issue.