Created by Gail S. Prins PhD, at UI Chicago Andrology Lab, the OverNite Male™ Kit is the original and still the gold standard in overnight sperm banking.

For men seeking to preserve fatherhood, the OverNite Male Kit is by far the most convenient, private and cost-effective method available.
The OverNite Male Kit assures that you can securely preserve your specimen within 24 hours of your decision to do so... all from the privacy of your home.
Storage provided by Reprotech. The undisputed leader in long-term storage.
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