The breast pump has a unique design so your milk flows directly from your breast into the bottle even while seating up straight.The Expressive Manual Breast pump from MOMEASY is ideal for occasional use during travel or as a backup for your electric pump. It features suction and speed controls for personalized comfort, and the ergonomic handle will help reduce fatigue during pumping. Easy to clean and assemble through visual matching of parts with the best hygiene and usability . Breast pump attachments are top rack dishwasher safe. The pump is made of quality material which can withstand ware and tear hence making it durable. the pump is designed to be used by one mother at any particular time, but it can be reused by subsequent mothers after thorough washing. The pump comes in a box packaging branded with the momeasy logo for easy identification and also to maintain the brand.