NUK - Expressive Single Electric Breast Pump: * Stand * Voltage adapter * Spare silicone lip valve * 5 oz (150 mL) breast milk container * Collar, hood & seal disk * Silicone nipple size 1 (slow flow) * Instructions for use Questions about product recalls? Items that are a part of a recall are removed from the Walmart.com site, and are no longer available for purchase. These items include Walmart.com items only, not those of Marketplace sellers. Customers who have purchased a recalled item will be notified by email or by letter sent to the address given at the time of purchase. For complete recall information, go to Walmart Recalls.