Get all of the glamour of LA right here in Canada with pumps and cylinders from LA Pumps! This specialized vulva pump (sometimes known as a 'pussy pump') can be used on whatever part of the body you wish to draw blood into (within reason) but is designed to encompass the vulva. Comes in two sizes! Small measures 3 1/4 x 4 1/4. Medium measures 3 3/4 x 4 3/4. All dimensions are approximate. Cylinders can be detached from the pump once suction is applied and a good seal is created. Use with lubricant for best results.