I can see some of the appeal. Getting the right size can make a world of difference in whether condoms make the experience bad or not; even just a little too loose or tight can detract from the sensation. What could be a better fit than something literally custom molded for you in that moment?
That said, there are a lot more options online to find something the right size than what you’ll find at a local pharmacy. If anyone’s in the US I can recommend Lucky Bloke and their sampler packs. Follow the instructions at that link (slightly NSFW) to figure out the general size you need, then order the corresponding sampler. There will still be some size and material variations in there to narrow down your best options.
I can see some of the appeal. Getting the right size can make a world of difference in whether condoms make the experience bad or not; even just a little too loose or tight can detract from the sensation. What could be a better fit than something literally custom molded for you in that moment?
That said, there are a lot more options online to find something the right size than what you’ll find at a local pharmacy. If anyone’s in the US I can recommend Lucky Bloke and their sampler packs. Follow the instructions at that link (slightly NSFW) to figure out the general size you need, then order the corresponding sampler. There will still be some size and material variations in there to narrow down your best options.