Finding maternity clothes that are fashionable, that fit, that grow comfortably with you, and that don't cost a fortune can be a challenge. Here are a few things to keep in mind while you develop your wardrobe:

Decide how much you want to spend. If you blow your whole clothing budget on a few items, you're going to be awfully limited in your wardrobe.

Consider your laundry threshold. Check the tags and make sure that the care instructions mesh with your lifestyle. Make sure you get enough maternity pieces so you aren't washing the same three outfits constantly.

Mix and match. Try to build on what you already own by adding pieces that will work well in a variety of combinations.

Keep your sense of style. Although maternity clothes are getting more fashionable in response to women's needs, there are still plenty of overalls festooned with ruffles and appliqués out there. Buy what you like!

Built to last? If you're planning on stretching the shelf life of your maternity clothes through another pregnancy, spending a little more on well-made, durable attire is more economical in the long run.

Purchase some nice loungewear or pajama sets. They'll be perfect for your take-it-easy days.

Think about the time of year when you'll be delivering. Especially if you live in a region with an inconsistent climate, consider how the weather will change during your pregnancy. To bridge the seasonal shifts, buy clothing that layers.

Borrow from your partner's closet. Oversized button-down oxfords, khakis, and even some of his cargo shorts can help you fill the gap in sizes from when you are not showing to when you require maternity clothes.

Ask for loans. Tap formerly pregnant friends and family for contributions.

Rent a wardrobe. There is a new breed of maternity clothing boutique, where for a monthly or weekly fee you can rent a selection of outfits to get you through pregnancy. If you're planning on a subsequent pregnancy, however, you won't have anything to keep and use again.

Check consignment shops. Because of their limited lifespan in most women's closets, maternity clothes make great resale shop fodder. Consignment stores that deal specifically in maternity wear are becoming more commonplace; check your local yellow pages to see if there is one near you.