Slide into this back door option and you'll find that it has something extra to offer. Hanging proudly are a pair of soft, yet firm testicles to feed your fantasies. Made from the same material Fleshlight is famous for, these balls will rock in motion as you thrust in and out with every stroke. Like any anal adventure, make sure you use plenty of lube to help you glide through FleshSack's gripping inner texture.How to Use Place a generous amount of water-based lube on your penis and insert it into the sleeve. Rinse thoroughly with warm water after use and dry completely before returning it to its case