Buying a bikini or a bra for your wife, girlfriend or your busty neighbor is never easy, and if she's not with you at the store, it's hit or miss with sizing. Buy the wrong size and the mood is dampened when she tries it on. Gift certificates to a bikini shop are too cold and impersonal. You want the pleasure of seeing your girl trying it on and taking it off.

This scene demonstrates how to go about the process.

Enter a bikini store. Look for a quiet one with not many customers. Find a sales clerk who might have a body similar to your giftee. Or just pick the prettiest girl with the biggest tits.

Explain the situation in a very matter-of-fact way without sounding like a perv. Ask if she would model some bikinis or at least one to help you pick the right one.

Tent-pitcher Cassandra Calogera demonstrates. She even goes the extra eight inches and takes the matter in hand.

Happy bikini shopping.