Wearable Pump Showdown: Surprising Light, Hands-Free, Perfect Fit...Really? We were skeptical when we first unboxed the Momcozy Breast Pump V2 Pro, expecting the usual bulky, noisy machine. But its ultra-lightweight design shocked us—we barely felt it clipped to our bras. The hands-free feature was a game-changer; we were able to multitask while pumping, no hands tied up. The upgraded DoubleFit flange fit us perfectly, eliminating discomfort. The quiet motor hummed softly, and the leak-proof seals kept ours hands dry. With our favorite of the 3 modes and 9 levels, we achieved let-down every time. While the 17/19/21/24mm flange sizes cater to most needs, we wish ours came in larger increments. Still, this wearable pump relieved us of much stress, proving it’s surprisingly refined for such an accessible tool.