Hey gals,

When summer time comes around , I think one of the worst things is finding a cute bathing suit that fits right. And when you do find one, its expensive! Well here's a way you can make your own bathing suit from t-shirts...that way you can customize it to fit and make it your own.

For more DIY fashion tips and How to's subscribe to our iTunes store and check out our website, Threadbanger.

Step 1: The Supplies

First, you need 1 extra large T-shirt..but if you like the mismatched look decide on two different colored shirts.
<p>I made the Bikini but when I went down to our local river to swim the fabric became transparent and you could see my nipples any suggestions?</p>
<p>Sew a liner to the underside of the bikini, or next time use a darker fabric that stays opaque when wet. </p>
<p>Remember to line a white one with interfacing, if you use the iron on the material will not stretch so I would suggest the regular and tack it to the back side so it does not move, or, use more layers of t-shirt material. More layers, less see through. </p>
Please tell as soon as possible.
Made bikini with white cloth. When went to sea the bikni became transparent. What should i do. Cups were not there so it was falling down but i dint care so much as my freinds were only with me. What should i do on honeymoon to prevent these cups problem?<br>
I made it.when had sex it torn. Both bra and pant (bikni) teared out what can i do next time.
I tried this with a no-sew twist and found that the bikini top did not fit me. I would suggest for more voluptuous women (cups C and above) you'll want to add <em><strong>at least</strong></em> an inch/cup size. Example C cup= 11+ inch triangles, D cup= 12+ inch triangles. Other than that, I loved it!<br/>
<p>I'm planning on making one of these for my girlfriend for a holiday we've been planning but last time she was measured she was a G cup. Does this mean i would need 15/16&quot; across 8&quot; down triangles? That seems very disproportionate...<br><br>Also would fabric marker wash off in chlorine/saltwater? I'd prefer not to re-apply the detail every time she wanted to go swimming....</p>
i think this is a great idea but im afraid if i try to make it my chest my be too big...any suggestions or help?
I'm sorry but that made me burst out in laughter. How about trying to get a bigger shirt? Then you got more fabric to work with to uhh get the job done?
glad i made u smile cry_wolf....but I'm new to this found the site and thought it was cool...you dont have to be rude about it....ive never made my own clothes before but this really interested me...i guess i needed just a little more help as of...i didn't know where to start...give me a break geez
Oh sorry sorry, i didnt mean to be rude in any way! I just thought the wording you used was funny. I'm glad you're using this site, and im glad you're trying to make this instructable. I hope i didnt offend you, i was actually serious about the getting a bigger shirt, because then it'll multiply the amount of fabric. I'm sorry :D And just if you wanted to know im not some 40 year old creep or anything, just 15. :]
i guess i wasnt sure how to phrase it...and didnt see all the other comments...otherwise i might be a bit embarressed by my question...but i do believe you and thank you for the help. :-)
If I am understanding you correctly IvyTeckGirl you think your chest or rather bust may be too big for this pattern. My Girlfriend and her soon to be 17 year old daughter both have larger breasts for their size, which I guess you are trying to say. Both are D cups. you can simply adjust this pattern to your size a few different ways.<br><br>For side to side (width):<br>1 - Measure yourself with a measuring tape. Side to side either from the inside of one of your breasts to the outside of it across the fullest part or just below your nipple. or from the outside in where the everything meets.<br><br>or<br><br>2 - find one of your most comfortable bra's and measure just the cup area across the same way as I said before. <br><br><br>For top to bottom (height):<br>measure from the underside of your breast straight up over the middle/nipple and to where your upper chest and breast become smooth/level with one another.<br><br>For example my Girlfriend and her daughter are the same exact size in the bust area. the total height of their chosen measurement is 7 and 1/2 inches or 19cm and the measurement from side to side is 9 inches or roughly 23cm<br><br>you can modify things to fit you how you want which is the beauty of making your own clothing. We are all members of the Society for Creative Anachronism which does a lot of the medieval recreation of clothing so we got lots of measurements and some fun times making garb.
While I like the basics of this project and am saving it as a spring board for my own projects, I hope no one goes swimming in that bikini without lining it first.
What would you recommend lining it with?
use two layers of the tee shirt..
look inside a swimsuit you already own and you'll usually see a flesh colored lining fabric.i did a quick search and i couldnt find any for sale, but that's probably because it's january. you can always go to a fabric store and ask the staff. if you dont want to use that, then you can always use a darker colored fabric in between the lighter layers. that might make the outer fabric appear darker, however. also, stretchy fabric is always better for garments that are intended to get wet because it holds it's shape, and it moves with your body unlike cotton, which absorbs the water and sags and clings to every single nook and cranny of your body, if you catch my drift.
Oh no! I'm looking at this cuz i cant find my old suit!
....chicken! ;~)
haha, yeah getting arrested for indecent exposure is on top of my list of things to do before i die. :P
Tell me when and where! *Joking*
well its on mine lol
It's always good to have goals in life! Thanks again for the grin....
i need a xxx- large shirt to cover my booty, i gots a big butt XD
thank for covering your booty X3 hehehehhe
I hope i can do this! I've been wanting to brave the bikini, and I dont have a bathing suit and my sis wants to take me to the river in 7 hours! No! 6! (Its nearly 3 in the morning) hope hope hope this works!
Did she make his swim trunks out of tshirts also?
they have one for board shorts made from an old suit
why would you have white bottoms wouldnt that get wet and see through?
AWESOME! I bought this book twice now. I have wanted to do the project and have a HUGE collection of shirts. But your lightening fast tutorial made it look achievable, and realistic to do. Thank you sooo much for sharing it!
won't it soak through?<br />
normal bathing suits get wet
Does any body have a picture of someone wearing this? i want to know if it is actually worth making.
oh and what kind of bikini is this.
is it a string bikini top?
Thats Really Cool!
thanks!I never would have thought of it myself!I made one for my daughter and it came out great!
Why use a bikini?
i find they are better than shovels
i <3 you.
Groovy, let's marry
Anything to take you up the aisle
would my dad's shotgun change your mind?
hmm, kinky...but never say never!
you just did mwhahahahahahahahahahahahahahahahahahaHA!
this is great! last time i tried to make a top in that shape/style, i made a lot of unnecessary work for myself. your version is clear and easy to follow. i'll be using this as a basic pattern for my bellydance tops from now on. thank you!

About This Instructable




Bio: Threadbanger is a network for people who love to DIY, recreate, refashion and craft. Forget about corporate stores, we're here to help you create ... More »
More by threadbanger:How to Fuse Plastic Bags into a Laptop Case How to Sew with Conductive Thread with Diana Eng How to Make a Corsage, Threadbanger 
Add instructable to: