Amazon Has So Many Surprisingly Stylish Swimsuits Under $45

Sometimes, the simplest suits make the best investments. Case in point: This classic one-piece, featuring a flattering scoop neck with removable cups, a quick-drying lining, and a full-coverage bottom. While we wouldn't mind channeling our inner Baywatch lifeguard in this bold red number, it's also available in over a dozen other colors and patterns, including pretty florals and a trendy butter yellow.

Customer review: "It's held up really well. Very durable, very modest, great for a lot of long lap swims."

While it's always nice to have a sportier suit on hand, this gorgeous two-piece is hard to resist. Complete with a flowy top, high-waisted bottoms, and gold accents, this tankini is sure to earn you tons of compliments at your next pool party.

Customer review: “This is one of my favorite bathing suits! It’s getting harder and harder to find a flowy tankini, as they seem to be too tight in the tummy nowadays, the way they are made, and I carry my weight in my belly. This tankini is very comfortable, plus it holds the girls up.”

Running low on space in your suitcase while packing for vacation? This reversible one-piece gives you two unique looks in one. Plus, we always love when a bathing suit has adjustable straps.

Customer review: "I’m absolutely in love with this reversible floral one-piece swimsuit! The colors are gorgeous, and I love that I can switch up the look just by turning it inside out. It fits like a dream—super flattering and comfortable, with just the right amount of coverage to feel confident and sexy."

There's so much to love about this sophisticated two-piece, from its chic one-shoulder design to contrasting piping details. Whether you choose it in an icy blue or sweet pink hue, it's sure to be one you reach for all summer long.

Customer review: "Love the full-coverage bottoms and top! This is great for a momma swimsuit but still super cute and flattering!"

Avoid tan lines with this sleek strapless one-piece. On top of featuring removable padding, it also comes with a thin strap you can attach for extra support if needed.

Customer review: "It provides just the right amount of support with a flattering ruched design that complements the figure beautifully."

This plus-size suit is available in a wide range of sizes, as well as bold colors, everyday neutrals, and fun patterns. The scalloped trim along the neckline adds a cute retro accent, while an added strap at the rear provides a little extra support.

Customer review: "So comfortable, and I feel so confident in it as well. The adjustable straps are great for cinching the chest area and keeping them from falling off your shoulders, or for adjusting if they're too tight. I feel modest but cute at the same time."

If you're looking for an ultra-versatile style with ample coverage, opt for a pretty swim dress. This skirted design is durable enough for everything from bodysurfing to waterpark fun, while still looking put-together.

Customer review: “This swimsuit gives me the modesty I need to feel comfortable wearing one in public by covering my problem areas, but offers a beautiful design, cut, and style to help me feel confident.”

Whether you spend the bulk of your pool time swimming laps or chasing after little ones, a supportive suit is a must. This one-piece is fully lined, with a built-in bra and adjustable straps. What's more, it's chlorine-resistant.

Customer review: "This swimsuit is a dream for active days in the water. The adjustable straps provide a customizable, secure fit that stays put whether I'm swimming laps or paddle-boarding. The fabric is high-performance and breathable, yet flattering and stylish enough to wear at the beach. Truly the best of both worlds."

The festive pattern on this suit has us tempted to book a tropical vacation, stat. Designed for plus-size bodies, it features a built-in bra and wide adjustable straps that make it ideal for those with larger chests. Plus, the bottoms have flattering ruched details.

Customer review: "Design was beautiful! Excellent quality [and] is not see-through! Boob pads stayed in place, top was very supportive, the bottom did not ride up on my butt, legs of swimsuit were not too tight, straps did not cut into my shoulders, and the top is adjustable if you want to show the girls off."

Skirted bottoms will add extra coverage and a hint of flair to your look. This cute patterned option has adjustable drawstring details and comes with a ruched halter tankini top featuring removable padding.

Customer review: "Good-quality fabric. Vibrant color just as pictured. Skirt can be longer or shorter in front based on how you tie it."

Who wouldn't love snagging two cute swimsuits for the price of one? This bikini set includes reversible bottoms, so you can either opt for a monochromatic look or show off some pattern. Plus, the cami-style top and high-waisted bottoms offer plenty of support for all kinds of summer activities.

Customer review: "I couldn't be happier with this bikini! As a woman with a large chest, I have issues finding a modest swimsuit, but this does it all. I love the adjustable straps and the reversible design. It's soft and comfortable, thick and stretchy."

If you prefer a fuller-coverage set, try a swimsuit with shorts. This slim-cut pair has handy pockets and comes with a flattering tankini top featuring adjustable straps and removable padding.

Customer review: "It’s age-appropriate without looking frumpy. The bottoms are a great fit, and I like the cut—closer to the leg but not skin-tight. The top accommodates my ample chest and 'sag' with good support."

Wearing a long-sleeved suit or rash guard is one of the easiest ways to protect your skin from the sun (alongside regularly applying SPF!). This option comes in tons of bold hues and patterns and even includes a padded bra for additional support.

Customer review: "I love the coverage on this suit. It’s flattering and protective. The padding in the chest is appreciated, too! I do think it runs a little small, so if you’re in the upper range of large, I would order an XL."