They're polyurethane, which is the only way to go when you're allergic, & they have no flavor (and no latexy aftertaste) so you can use any flavored lube you want with them... Mmmm, mmm, good!
Pleased to find non-latex dental dams
Excellent, wish they were made of plyurethane for more heat transfer.
Enables me to give good head without the risk! Some partners frowned until I went down. They couldn't tell the difference.
I wish they made a product that would stick so it won't move around a lot. When using this product you have to be perfectly still so it won't move.