Don't Leave The House Wearing White...Without Reading These 3 Essential Rules First

That old rule about not wearing white before Memorial Day or after Labor Day? It's pretty much been tossed out the window--but as warmer weather approaches, we've got three absolutely mandatory rules to take its place.

White is meant to look pure, crisp, and clean--even when you wear it in the middle of winter (which, yes! is totally acceptable: Get the lowdown on winter white here), the feeling you want to evoke is of fresh white snow. To avoid looking like a white hot mess, always keep these three essential rules in mind:

1. Wear nude undergarments. Nothing kills a look more quickly than an unsightly flash of skivvies peeking through the fabric. Bright red or pink thongs with white linen pants should be an obvious no-no, but white bras and panties are just as offensive--their blindingly bright presence is totally obvious beneath thin summer fabrics. Choose an undergarment that matches your skin tone as closely as possible, and it'll blend seamlessly into your outfit.

Related: How to Find the Sexiest Swimsuit for Your Body Shape

2. Just say no to red wine. And tomato sauce, cranberry juice, a bloody mary, anything slathered in ketchup, or sitting on the grass without a blanket beneath you. Wearing white is kind of a commitment, and if you want to maintain the crispness of your look, you have to make a few sacrifices to the stain-preventing powers that be. Nobody's saying you need to stand around like a statue and avoid any fun, but sipping on red wine while wearing a white linen dress is just inviting trouble.

3. Avoid cheap fabrics--please! White is one of those colors that looks best in a natural state, like cotton, linen, denim, or wool. Synthetics like nylon, rayon, or polyester (I just cringed--please, please promise me to never wear white polyester, ladies!?) have a tendency to pill, stretch out, and just generally look worse for the wear after a wash or two. You want to convey confidence and purity in white, not embarrassment at how shoddily your clothes are made. You don't have to spend a fortune--a white cotton T-shirt can cost just $5--but you will look like a million bucks if you stick with natural fabrics.

Related: 45 Sexy Little White Dresses

There you have it, ladies...three easy-to-follow but impossible-to-forget rules for wearing white...what are yours? Are you planning to wear a lot of white this spring and summer? How will you stay crisp and clean while you do it? Discuss!

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