.: Tanks and Tees

T-shirts and tank tops are a staple in the summer wardrobe. It's good to have a range of basic, cheap, and stylish choices that you can mix-n-match, layer, and get sweaty.

For the ultimate in bum-around wear, look no further than your man's undershirt drawer. Hanes Classics A-Shirts are comfy, tagless, and timeless. Even though they're men's shirts, the right size will give you shape without the cling. For you nature gals, save room in your backpacks with these shirts as they are perfect for the sleep-to-hike transition. For a little over $4 a pop, you can't find a better deal.

For a tighter fit with a boho flair, try the Sparkle Overdyed Cotton Tank from Urban Outfitters. It's on sale for $4 at Amazon. Or check out Saint Grace's Thermal Long Wife Keeper tank. It's perfect for stacking, though a little pricier at $36.

For the Nantucket set, J. Crew's Favorite Tank is just chic enough for a casual lunch at the clubhouse. At only $14.50, you'll have plenty of money left over for the lobster salad. To complete the prepster look, pair it with the Canvas Tote from Gap.

Looking for a little more coverage? Adam+Eve's Short Sleeve Tee is just about the perfect tee (according to what we heard on Oprah). Prepare to make these the foundation of your wardrobe, as they can be dressed up or down. They're worth the $48 price tag since they can do double or triple duty.

American Apparel also makes solid, well-cut tanks and tees that are known for their softness and great fit. Get them at affordable prices from Amazon. (Don't forget to check out Urban Outfitters for other great low-priced tees, too.)

Our Summer Tee Guide has the scoop on even more comfy t-shirts with a great fit.

Urban Outfitters' Sparkle Overdyed Cotton Tank - $4 @ Amazon.

Saint Grace's Thermal Long Wife Keeper - $36 @ CoutureCandy.

Adam+Eve's Short Sleeve Tee - $48 @ BareNecessities.

American Apparel tees - from $7 @ Amazon.

.: Flip-Flops

This summer, give your soles and your wallet a rest from designer labels and chill out with some sporty flip-flops.

Havaianas are sturdy, cute, and come in just about every color and pattern combination possible. The strong rubber will give you the edge when you're bolting down the street after the ice cream truck. With styles starting at $13, you can buy a pair to go with each of your summer dresses.

For a more feminine look without that pesky "toe thong," Zappos offers a massive selection of slides under $39.99. Our favorite is the Lumiani Palmira. However, we can't resist the ultra-chic PUMA Sport Fashion Stringa (even if it is $204). Both come in a variety of colors and are comfortable enough for a stroll in the sand.

Stock up on Rainbow's Premium Leather Single Layer flip flops if you frequent all-day music festival and night concerts. Although they're a bit pricey at $43.95, the top quality leather makes you feel like you're walking on air. Ladies, if your significant other is known for sporting Mandals (read: Man-Sandals), fix this fashion faux-pas and order him a pair of Rainbow flip flops immediately.

Not into leather? Then try a pair of Toe Foo flip-flops from Green Toe. Also a little pricey at $50, they're worth it not only for the fantastic arch support but because they're made with natural fibers and a minimum of eco-fatal gunk. Plus, they're cute and comfortable - what more could you want?

Lumiani Palmira - $39 @ Zappos through Friday only. Click for Shoes up to 50% off at Zappos.com.

PUMA Sport Fashion Stringa - $204 @ Zappos. Click for Shoes up to 50% off at Zappos.com.

Rainbow's Premium Leather Single Layer flip flops - $44 @ AmericanSole.com.

Toe Foo flip-flops - $50 @ Simple Shoes. Free Shipping on orders over $75.

.: Sun Hats

What's bad for you but feels so good? We're sure you could name a lot of things, and the sun's one of 'em. But what's summer without basking in the golden rays? Avoid future trips to the dermatologist by stocking up on funky sun hats.

Make a fashion statement with this moment's "it" hats - the cowboy and the conductor. You can indulge your inner Jake Gyllenhall with Rampage's inexpensive version of the Cowboy Hat. And American Eagle has the supercute Camo Conductor Cap and Plain Conductor Cap.

For those gusty days out on the yacht, the Redington Twill Gripster Hat will protect your pristine visage. The olive green color and floppy brim are tres fisherman chic, while the toggle strap will hold the hat in place. A smart buy for only $11.99.

Want something a little more feminine and summer-y? `e ko logic's Hannah hat line is made from recycled cashmere. If you're classic girl at heart, get your classic Straw Wide Brim Hat at Target. They're both cute and keep the sun off of your face.

American Eagle Outfitters' Plain Conductor Cap - $17

Redington Twill Gripster Hat - $12 @ The Fly Hatch

Hannah hats - $58 @ `e ko logic

Straw Wide Brim Hat - $13 @ Target.

.: Sunglasses

Sunglasses work double duty - they protect your peepers from the sun and they give you a slight air of anonymity. Sometimes you want to try different styles, but who can afford multiple pairs of Oliver Peoples? Whether you want to channel your inner Victoria Beckham, Nicole Richie, or Jackie O, there are plenty of inexpensive frames to stockpile.

Check out Target for trendy frames on the cheap. We like Xhilaration's Butterfly Wraparound Sunglasses and Isaac Mizrahi's Glamour Oval Sunglasses. Boycotting Tom Cruise? Spend your ticket money for MI:III on a pair of hot shades instead. The OC Sunglasses from Alloy are sizzlin'. Or, slide on these Aviator Sunglasses from Shop.com.

If the Mary-Kate Olsen look is your thing, you'll love the Plastic Frame Sunglasses from Rampage. If you're feeling in the mood to splurge, then go ahead and get the pair MK owns: Oliver Peoples Harlot Oversized sunglasses. They'll set you back quite a bit ($340), but designer luxe usually does.

Find more hot sunglasses in our Luxury for Less guide.

Isaac Mizrahi's Glamour Oval Sunglasses - $20 @ Target. Shop Target.com's Clearance aisle and save 10% - 60% on thousands of items.

OC Sunglasses - $10 @ Alloy.

Aviator Sunglasses - $10 @ Shop.com. Get up to 70% off clothing, electronics, and everything else at Shop.com's Outlet Center.

Oliver Peoples Harlot Oversized Sunglasses - $340 @ Saks.com.