Alice,

I personally have many different types of latex condems, polyeurethane, and lambskin. By far Lambskin is the most comfortable and truly does feel the best out of all three types of condoms. My wife and I are not concerned with STD transfer, and pregnancy is our primary concern. When my wife and I first tried them I was always checking to see if it had broken because at many times I could not tell the condom was there. However they seem to be very strong and I have been unable to break one even through abuse. The only con to lambskin condoms is they do have a funky odor. I would suggest lambskin condoms to a couple that is only concerned with pregnancy and not STD transfer. Lambskin condoms can be purchased online for a much reduced price than retail.