Money Back Guarantee


We're so confident that our products work that we offer a double money back guarantee on all of our Men's Locker range of products. To qualify, you need to record your progress on a weekly basis, documenting the length of your penis on paper as well as taking a photo with and without the penis extender attached each time.


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JES Extender are also so sure that their devices are effective that they are willing to refund you double what you paid if you haven't noticed any results after completing their program! This confidence comes from being in the business for over 15 years and not once having had a customer claim their refund.

To qualify, you will need to log your progress once a week on the JES Extender website. You will also be required to take before and after photos of your penis with the JES Extender extender attached.


The JES Extender range of extenders are designed and manufactured by experts and adhere to strict quality standards. To back this up, JES Extender offer a full two year warranty on all of their products.


About Us

Menslocker was started in 2010 by Jon Leigh when he discovered this revolutionary method of enlarging the thing men are most obsessed about, your penis! Our distribution warehouse is located in Johannesburg & Durban. We pride ourselves on offering you the best advice, best after sale support, the widest range of extenders in South Africa and a world-class delivery service.

Contact Us

+27 (0)74 047 2222
+27 (0)74 047 2222


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