Up to 20 hours of safe chilling meets stylish, organized pump bags — in one bundle.

Sarah Wells x Ceres Chill brings you the ultimate pumping setup: a Ceres Chill Breastmilk Chiller paired with the Milkwear® Case — the first hard-shell pump case designed specifically to protect and carry wearable pump motors, hubs, and accessories.

Choose your Chiller:

• OG Breastmilk Chiller — up to 20 hours of safe chilling · holds 12–34 oz
• Demigoddess Mini Chiller — up to 16 hours of safe chilling · holds 6–16 oz

Milkwear® Case features:

• Hard outer shell — protects pump motors and hubs from breakage
• Compatible pumps: Elvie (original), Willow Go (5 oz and 7 oz), Willow 3.0 (with bags and outer shell), Baby Buddha, Pumpables Genie Advanced, Elvie Stride, and more
• Inside elastic pockets for cords, tubing, and small parts
• Flat case bottom for easy pump setup and takedown
• Multiple detachable straps: short handle and longer adjustable crossbody
• Fits in the side pocket or main compartment of all Sarah Wells full-size pump bags

Both Chillers: FSA/HSA/HRA reimbursable · BPA/BPS and DEHP free · no lead components · copper-lined and bismuth sealed · lifetime warranty · pump components not included.

Sarah Wells bundles are not included in special sales. Caution: do not seal with extremely hot contents. Avoid boiling water.