Supersize your cock using one hand with this amazing smoked clear acrylic 7 in pump with E-Z to use finger trigger plunger. No more tiring bulbs to squeeze. The suction is created in the cylinder and the tight soft thick jelly base will convince you to throw out all of your other pumps. <p> Some Men swear by the use of pumps as effective tools for increasing size while others think pumps have no lasting effect. Pumps can extend length while using, but the question is, Will the penis return to original size after using? Unfortunately, we do not have that answer and can not guarantee or be responsible for any results. </p>