Size Chart
TANK OF 2026
Designed to replace every bra in your drawer.
#1
Excellent 4.93/5 (2,188)
Sofuna's Built In Comfort Bra Tanktop
Sofuna's Built In Comfort Bra Tanktop
Say Hello To Built-In Support. Goodbye To Bras Forever.
The only tank with a built-in bra that actually stays put. Smooths your back, wide straps that never dig, no tight elastic band around your back & no underwire. It extends to your hips & works under everything in your closet.
Spring Sale Ends Soon
- Built-In Bra with wide straps & No underwire or tight band around the back
- Padding that stays - Support tested through every wash
- Long enough, doesn't ride up & Smooths the body, no back bulge or bra lines
- Buttery-soft breathable fabric - Works for every body type
Size Guide
Not sure about your size? Tap to find yours in seconds
Quantity
Couldn't load pickup availability
Free Exchanges & Easy Returns
Details
Details
This isn’t your usual tank top fabric. We’ve crafted a precise blend of 68% premium Nylon and 32% Spandex-just the right ratio to give mature bodies the support they need without uncomfortable compression. The result is a breathable, flexible fabric that moves with you and keeps everything comfortably in place from morning coffee to evening wind-down.
45 Day Perfect Fit Guarantee
45 Day Perfect Fit Guarantee
Try it risk-free for 45 days.
If you're not completely in love with the comfort, support, and freedom this tank gives you, send it back for a full refund.
No questions asked. No hassle.
We're that confident you'll never want to wear a regular bra again.
We offer free exchanges and easy returns
Shipping
Shipping
We strive to deliver your order as quickly as possible.
Order processing time: 1-2 days.
Our standard free shipping time is 3-7 Days
Judith W.
This tank replaced all my bras. So comfortable I forget it's even on, I've been wearing it all day every day and I went ahead and got every color. Best thing I've ordered in years!
45-DAY GUARANTEE
PREMIUM FABRIC
FAST SHIPPING
45-DAY GUARANTEE
PREMIUM FABRIC
FAST SHIPPING
45-DAY GUARANTEE
PREMIUM FABRIC
FAST SHIPPING
45-DAY GUARANTEE
PREMIUM FABRIC
FAST SHIPPING
45-DAY GUARANTEE
PREMIUM FABRIC
FAST SHIPPING
Join Over 10,000+ Happy Customers.
“My granddaughter was attached to me all morning. Up, down, floor, couch, chasing her around the yard. I just realized I haven't adjusted anything once. I'm 68 and that is genuinely new information for me. Such a wonderful day with this tank! 💕 I could live my day without my bra being uncomfortable or straps digging. These tanks are a LIFESAVER.”
Sofuna's Built In Comfort Bra Tanktop
$39.95
$79.95
Purchased on February 04th, 2026
"I spent 4 hours in my garden this morning and I just realized I haven't thought about my bra once. That's never happened before! I'm 66 and this tank is the only thing I wear out there now. Dirt, sweat, bending, kneeling nothing moves, nothing digs in or needs adjusting. Super easy to wash too, if you garden you need this!"
Sofuna's Built In Comfort Bra Tanktop
$39.95
$79.95
Purchased on January 6th, 2026
"I walk my dog every morning. She pulls, she stops and she doubles back, I'm reaching, bending and moving in every direction.. I used to come home and the first thing I'd do is fix whatever my bra had done to itself on the walk. Straps twisted, band ridden up, underwire completely relocated. Every single morning. I've been doing these walks in this tank for two weeks now and I come home and I just don't have to do that anymore. I make my coffee and I move on with my day. My dog hasn't changed. The walks haven't changed. The only thing different is what I'm wearing and honestly it changed my whole morning."
Sofuna's Built In Comfort Bra Tanktop
$39.95
$79.95
Purchased on February 12th, 2026
Thousands Have Replaced Every Bra in Their Drawer
"Actually Works for a DD Cup"
"I'm a 34DD and I've tried every "comfortable bra" on the market. Nothing worked. The built-in bra in this tank actually holds the girls up without underwires stabbing me or straps cutting into my shoulders. The wide straps distribute the weight so I don't have red marks at the end of the day. I wore one for three days straight and ordered five more. At 65, I finally found something that supports me AND keeps me comfortable all day."
"Worth Every Penny"
"I was skeptical at the price point but after returning probably a dozen 'supportive' tanks from other brands, I figured I'd try one. It's softer than I expected and the support is real and not the flimsy shelf-bra nonsense you usually get. I'm a 38C and it holds everything where it should be. Three weeks in and it still looks new after multiple washes."
''Finally, No More Adjusting All Day"
"I work 12-hour shifts as a nurse and the constant readjusting was driving me crazy. This tank stays put no riding up, no straps slipping, no digging. The fabric is breathable enough that I'm not a sweaty mess by hour six. I'm 52 and have been searching for something like this for years. Bought one in every color after the first week.""
"My New Everyday Uniform"
"I bought one on a whim and now I genuinely don't want to wear anything else under my clothes. It layers perfectly under blouses, works on its own with jeans, and the neckline isn't too low or too high. I'm 5'2" and the length actually works on a shorter torso, which never happens. Just ordered three more in the neutral colors."
You Will Not Reach for a Real Bra again
The Built-In Bra That Stays Put
No Lines Across Your Back
Covers Everything You Want Covered
Soft Enough to Forget You Have It On
Works For All Different Body Types
This tank solves every bra frustration the second you put it on. The built-in support stays put all day, smooths your back, and tucks seamlessly into anything you wear. Real support that finally feels weightless. Designed for every body type, because comfort this good should work for everyone.
The Numbers From Real Customers
Here's what women told us after they made the switch
97%
of customers said the padding never shifted, even after dozens of washes.
94%
wear this instead of a regular bra at least 5 days a week
98%
would recommend this tank to friends struggling with traditional bras.
* Based on internal studies and customer feedback surveys.
Frequently Asked Questions
Find answers to common questions about our products, shipping, returns, and more.
What if the tank doesn't fit?
+Our tanks are true to size, if you are unsure we suggest to size one up, if they don't fit you can simply write us an email on support@sofuna.com and we will replace your tank with a new one.
Free Exchanges & Easy Returns
How long does the shipping take?
+We strive to deliver your order as quickly as possible.
Order processing time: 1-2 days.
Our standard free shipping time is 3-7 Days
Will the padding shift or fall out like other built-in bras?
+No. Our padding uses a unique partially sewn-in design that keeps it secure through countless washes. Unlike fully detachable padding that shifts around, ours stays exactly where it should be.
Will this work for my body type? I have a long torso / larger chest.
+Yes! This tank comes in multiple sizes and is specifically designed with extended length for long torsos. The built-in bra provides real support (trusted by moms who need serious compression), and the stretchy fabric adapts to your body. The coverage extends all the way to your hips for a perfect tuck.
Will this show through white or light-colored clothing?
+No. The seamless back design (with no straps crossing your back) eliminates visible lines and bulges. The smooth construction and double-layer fabric provide coverage without showing through, making it perfect under white blouses and light tops.
What is this tank made of?
+The tank is made from 68% Nylon and 32% Spandex - a premium blend that's super soft, breathable, and moves with your body. The fabric has just the right amount of stretch to be comfortable without losing its shape. It's designed to feel lightweight and airy against your skin while providing all-day support.
How do I wash it?
+Super easy! Just toss it in the washing machine with your regular laundry - no special care needed. The built-in cups won't flip inside out or bunch up like removable pads. We recommend washing on cold and tumble drying on low, but the tank holds up great either way. No hand washing, no air drying, no fuss. It comes out of the dryer looking perfect every time.
What's your return policy if it doesn't work for me?
+We offer a 45-day return policy. If you're not satisfied with your purchase, you can return it within 45 days for a full refund or exchange.
Can I really wear this instead of a bra, or is it just for layering?
+Both! Many customers wear it as their primary support 5+ days a week instead of traditional bras. The built-in bra is supportive enough to wear solo, and the double-layer design makes it impossible to tell you're braless. You can also layer it under jackets, cardigans, or blouses.
Does it roll up?
+No! The fabric blend (68% Nylon, 32% Spandex) is designed to stay in place without rolling or riding up. The tank has enough structure to maintain its shape throughout the day, even when you're bending, reaching, or moving around. The length is also designed to stay tucked in if you prefer, or wear it out comfortably without it bunching up.
