10 of the Best Cotton Bikinis for Summer

Cotton bikinis are a must-have in any woman’s wardrobe when it comes to preparing for a sunny summer. Cotton is an extremely lightweight material which is perfect for helping you stay cool and comfortable in the hot summer months. It’s also very breathable, so it won’t leave you feeling sweaty and uncomfortable. So, here are 10 of the best cotton bikinis for summer.


Bestseller No. 1
Hanes Women's Cotton Bikini Underwear, Available in Multiple Pack Sizes
  • KEEP COOL AND DRY- Cool Comfort underwear fabric wicks away moisture for all-day comfort.
  • SOFT & BREEZY COTTON - The comfort of breathable, ringspun cotton feels great against your skin. (Heathered colors are a cotton-rich blend.)
  • THE BIKINI SILHOUETTE YOU WANT - High-cut legs and moderate back coverage.
  • THE SIZE YOU BUY IS THE SIZE THEY STAY - Preshrunk cotton holds its shape and lasts and lasts.
  • A BETTER BIKINI - Ultra-comfortable jersey bikinis are one of the best basics you can find, with Hanes' quality built in.
Bestseller No. 2
FINETOO 10 Pack Womens Underwear Cotton Rib Cheeky Panties Ladies Brazilian Hipster Sexy V-Waist Cute Bikini Lingerie S-XL(M)
  • Made of soft cotton fabric with added spandex to provide a flexible fit and comfy feel, great for daily activities.
  • Brizilian cut design, Simple but sexy style, great to show off your charming curve.
  • A v-front design gives this lingerie a chic look you'll love, and its solid color matches any bra.
  • Sexy womens underwear with a high-leg fit keeps your wardrobe fresh and stylish.
  • 101% SATISFACTION SERVICE: Please check our size chart carefully before you purchase our womens underwear. Any problem of our products are well received, If you are not satisfied in our products, feel free to email us for service,we will try our best to help you to solve it.
SaleBestseller No. 3
Hanes Women's Bikini Panties Pack, Moisture-Wicking Cotton Bikini Underwear for Women 6-Pack (Colors May Vary)
  • QUALITY FABRIC - Our Hanes women's black bikini underwear is made from ringspun cotton that's soft and comforting.
  • VALUE YOU EXPECT - Stock up with this pack of 6 women's bikini panties.
  • MOISTURE WICKING - Cool Comfort technology helps wick away moisture to keep you cool and dry all day long.
  • COMFORT YOU DESERVE - The Comfort Flex waistband keeps your women's panties from pinching and binding, plus no-ride-up leg bands that stay in place.
  • SIZE OPTIONS - From cotton underwear sizes 5-3XL, our multiple women's underwear size options make shopping simple.
Bestseller No. 4
Champion Panties, Heritage Bikini Underwear for Women, Moisture-Wicking, Cotton Stretch, White, X Large
  • THE FIT - Bikini-style underwear for women.
  • THE FEEL - Made from a comfortable cotton blend that feels great on the skin.
  • THE LOOK - This bikini underwear for women offers a higher-cut bikini-style silhouette that maintains coverage on the rear. Thicker logo waistband smoothes and flatters curves.
  • DON’T SWEAT THE SWEAT - This hipster underwear has Double Dry technology that wicks moisture away from the skin.
  • THE GRAPHIC - Classic script logo repeats on the stretchy waistband of these women's underwear.
Bestseller No. 5
Calvin Klein Women's Carousel Logo Cotton Bikini-Panty, Black/White/Grey, Large
  • Available as 1 or 3pk
  • Bikini cut
  • Cotton gusset
  • Contrasting elasticized Calvin Klein logo waistband
  • Machine wash
Bestseller No. 6
YADIFEN 5/10 Pack Cotton Underwear for Women Hipster Panties Low Briefs Bikini Underwears
  • 【ULTRA-SOFT UNDERWEAR】This Women's Cotton Underwear is made of 95% Cotton and 5% Spandex which have nicely stretchy. Low rise panty with perfect comfort waist and crotch, which provide for a flawless look under clothes.
  • 【BREATHABLE DOUBLE-LAYER CROTCH】Our Cotton Briefs Underwear used premium lining, breathable and healthy. Refuse to be sultry, breath freely.
  • 【NO SHOW BIKINI PANTIES】The comfy bikini panties with thin flat and stretchy elastic waistband at the top offer a smooth appearance for medium back coverage. Perfect for tight/skinny jeans and dresses/skirts.
  • 【CARE INSTRUCTION】: Please machine wash or hand wash with cold water, dark color separately, tumble dry low, don’t iron, don’t bleach. In order to avoid shrinking, please hang dry or tumble dry low.
  • 【YADIFEN SERVICES】We hope to provide not only comfortable products but also wonderful services. If you received the defective underpants or any size questions of your seamless underwear, please contact us for refund /replacement, we always expect your inquiry and support.
Bestseller No. 7
Fruit of the Loom womens Tag Free Cotton Panties bikini underwear, 6 Pack - Assorted Colors, US
  • This is an assorted color pack; This pack may contain all solids, all prints or a combination
  • 6 Pack
  • Bikinis
  • Soft, Ravel-Free Waistband
  • Tag Free
SaleBestseller No. 8
Calvin Klein Women's Signature Cotton Logo Stretch Bikini Panties, 5-Pack, Black/White/Grey Heather, Medium
  • Signature Calvin Klein logo waistband
  • Multipack in assorted colors
  • Cotton gusset
  • Comfortable cotton stretch bikini pack
  • Cotton stretch for comfort and shape retention
SaleBestseller No. 9
POKARLA Women's Bikini Panties Soft Stretch Cotton Underwear Hipster Ladies Briefs 6-Pack(Regular & Plus Size) (White, Large)
  • Printed label at back for tag-free comfort.Classic stretch bikini panties with a smooth and comfortable fit
  • The waistband hits right at the waistline, about 2 or 3 inches below belly buttons(please see model pictures for more reference). Serve well for low rise jeans/pants/dresses
  • Enough for enjoying leisure time. Also be enough for wear Sport cotton underwear outside to walk the dog,inspire your idle moments,long nap,and sport exercise after dinner.Comfortable fabric of underwear women cotton bikini gives you the ideal amount of stretch for an Ergonomic Fit.The stretchy design of ladies underwear panties cotton makes it very great as a long-term wearing for the process of Yoga,Running,Squats and other Workouts.
  • Ultra soft breathable and stretchy fabric.Womens cotton underwear with lovely colors adopts Scientific Healthy Printing and Dyeing Process,No fading,No shrinking,No irritation to the skin.Colors are & stay vibrant after washing.Our cotton underwear women bikini refuses to be sultry,breathe freely.Extra soft cotton stretch for flexible,breathable comfort.A must have in your wardrobe or the fantastic gift.
  • We always expect your inquiry and support. Please let us know if there's any question. Your suggestion will help us to improve products and provide more great products.
SaleBestseller No. 10
FINETOO 12 Pack Women’s Seamless Hipster Underwear No Show Panties Invisibles Briefs Soft Stretch Bikini Underwears XS-XL
  • Size guide [Waist Measurements]: XS = 24 - 28"; S = 28 - 32"; M = 32-36" ; L = 36-40" ; XL = 40-44". [Hip Measurements]: XS = 30 - 34"; S = 34-38" ; M = 38-42" ; L = 42-46"; XL = 46-48".
  • Seamless Underwear: Low waist, just like the second layer of skin to meet the picky requirements of the butt for comfort. you won't get foreign body sensation and it can reduce the friction during exercise, you can easily control all kinds of material fabric dresses or semi-nude dresses, with sweatpants or tight-fitting professional wear can also reveal the traces, highlighting the human body beautiful lines.
  • BIKINI CUT: These seamless underwear is great to wear under your workout pants. No slipping and no riding up.
  • Multiple colors make it easier to match your bra. Perfectly show your sexy and charming. (The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of the monitor and light brightness, please understand.)
  • 101% SATISFACTION CUSTOMER SERVICE -- If you receive the Wrong Size/Wrong items/Defective Product, please feel free to contact us. And we desire to know your true ideas of all details about the items, so that we can do better at products&service.


A cotton bikini is a two-piece swimsuit made from predominantly cotton fabrics. Cotton is an ideal fabric for bikinis because it is very lightweight and breathable, which makes it perfect for those hot summer days. Cotton is also less likely to chafe or irritate the skin, so it’s gentle and comfortable on your skin. Cotton is also very easy to care for and dry very quickly, which means you can get back to your beach day without having to worry about getting your bikini washed right away.

How to Choose the Best

Choosing the right cotton bikini for your body type is very important. Women come in all different shapes and sizes and each body type requires a different style of bikini. Consider not only the shape of your body, but also the color and any patterns that might be present. It’s also important to make sure the bikini fits properly, that it isn’t too tight or loose, and that the straps will stay in place. Finally, consider the type of fabric that you would like for your bikini; cotton is a popular choice for summer swimwear, but there are also other options such as nylon, spandex, and other synthetic materials.


Cotton bikinis come in a variety of features and styles. Many cotton bikinis come with added features like padded bras, ruched sides and built-in tummy control panels. Other features include adjustable straps, adjustable lace-up sides, and tummy-smoothing fabrics. These features help ensure a comfortable and flattering fit for all body types.


Cotton bikinis come in a variety of types including bandeau, halter, high-waisted, and one-piece styles. Bandeau bikinis have no straps and are a good choice for those who don’t want to deal with straps slipping off or adjusting and offers full coverage. Halter bikinis have straps that circle the neck and provide more support. Meanwhile, high-waisted bikinis are designed to create a smooth and flattering silhouette while the one-piece style is best suited for those who want a little extra coverage around the midsection.


The benefits of wearing cotton bikinis are numerous. The lightweight fabric keeps you cool in the summer and is breathable, so it won’t leave you feeling sweaty and uncomfortable. It also won’t irritate or chafe your skin and pull or fade in the water. Cotton bikinis are easy to care for and can be thrown in the washing machine for quick and easy care.


Caring for your cotton bikini is quite simple. First and foremost, you should always read the care instructions on the label of the bikini. In general, cotton bikinis can be machine washed on a gentle cycle and left to air dry, though you may want to line dry as too much direct sunlight may damage the colors. Do not use bleach or any harsh cleansers as this may damage the fabric and its colors.


Q: Are cotton bikinis comfortable?
A: Yes! Cotton bikinis are incredibly lightweight and breathable, making them an ideal choice for hot summer days. The fabric itself is also gentle on the skin, so it won’t chafe or irritate.

Q: How long will a cotton bikini last?
A: How long a bikini lasts really depends on how well it’s cared for and how often it is worn. Cotton bikinis tend to last longer than other fabrics as they are very durable and don’t stretch out as easily. With proper care, a cotton bikini can last several years.


Cotton bikinis are an ideal choice for summer. They are lightweight and breathable, making them great for hot days. They are gentle on the skin, won’t chafe or irritate, and are also very easy to care for. With so many styles and colors to choose from, it’s easy to find the perfect cotton bikini for you.