No more jammed drawers. Prepara"s Flip Potato Masher features a patented mashing head that is designed to fold flat for storage. During use, an ergonomic handle helps avoid stresses and strains when used for long periods of time. The heavy duty stainless steel mashing head ensures your potatoes, squash, yams or veggies receive maximum squishing. Clean up is simple: the Flip Masher is top rack dishwasher safe. A quick squeeze of the sides flips the mashing head 90 -Degree, leaving the masher flat enough to slide into the slimmest of spaces. BPA free.