The Mityvac® M-Style® Mushroom® Vacuum Cup is uniquely shaped to provide greater traction, gentle mechanical pull, and excellent manipulation during vacuum-assisted deliveries. The cup's softly contoured design allows for a stronger grip while helping to minimize infant scalp trauma. The larger Super M-Style® Cup is ideal for assisting the delivery of large or hairy-headed babies. The flexible stem bends into a 90° angle for ease of insertion. The Mushroom® Cup will maintain vacuum while bent at a 90° angle.