Our tanks are compression-fit, so our sizes do not match regular clothing sizes. Most customers need a larger size than they expect.
1 Your band size
2 Your cup size
1 Your full bust
This is not your bra size. Measure around the fullest part of your bust, over your bra, keeping the tape level all the way round.
Your recommended size
3XL
Between sizes? We recommend the larger one for a more comfortable fit.
Size selected below
or check the full chart
Go by your bra size first — it’s the most reliable guide. Between sizes? Size up.
If you're between two sizes, size up.
Size
Fits These Bra Sizes
Weight
Bust
M
32A/B
under 90 lbs (under 41 kg)
up to 34"
L
32C, 34A/B
90–110 lbs (41–50 kg)
34–36"
XL
32D/DD, 34C, 36A/B
110–135 lbs (50–61 kg)
36–38"
2XL
34D/DD, 36C/D, 38A/B
135–160 lbs (61–73 kg)
38–40"
3XL
34F, 36DD/E/F, 38C/D, 40B/C
160–185 lbs (73–84 kg)
40–43"
4XL
38DD+, 40D+, 42C/D, 44B+
185–215 lbs (84–98 kg)
43"+
Go by your bra size — it’s the most reliable guide. Cup DD or larger? Use the row that lists your exact band and cup. Tall and slim? Choose the lower end of your weight range. Between sizes? Always size up. Backed by our 90-day fit guarantee.
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✅ 90-Day Fit Guarantee & Free Exchanges · 🚚 Free shipping on 3+ items · 🔒 Secure Checkout
“For four years I watched my sister sit in the car every afternoon, one hand up the back of her shirt, unhooking her bra. So we moved the support to the front and took the band away.”
Diane · retired seamstress, one of the people behind Curve Compression
The built-in bra tank where the support comes from the front —
not a tight band digging into your back. No wires. No rolling band. No straps slipping
off your shoulders all day.
Wide stay-put straps, padding that stays where it should, and a length
that tucks in and actually stays tucked. One soft, breathable layer you can forget you're
wearing — from morning coffee to evening wind-down.
Front-support panel — lifts and shapes with nothing squeezing your back
No wires, no tight band — no digging, no back bulge, no bra lines under your top
Wide straps that stay put — no slipping off sloped shoulders
Padding that stays — sewn-in cups that hold their shape
Long enough to stay tucked — smooths the body, doesn't ride up
Soft, breathable fabric — supportive enough to wear on its own
A regular bra hangs all of its support on a tight band around your ribs and back. That is why it digs in, why it gets worse as the day goes on, and why taking it off at night feels like relief.
This tank moves the support to the front: a panel that lifts and shapes, with nothing wrapping around your back at all.
Why nothing else worked
You have probably tried all of these already
Bralettes
Soft in the fitting room. Under a real top there is no shape and no lift, so you end up back in a bra.
Shelf-bra camis
The “bra” is a thin elastic strip. It flattens instead of holding, and it rolls up by lunch.
Sports bras
Made for an hour at the gym, not a whole day. Tight across the ribs and a struggle to get on and off.
Wire-free and front-closure bras
No wire, no hooks behind you, but the same tight band around your ribs doing all the work.
The problem was never the size you picked. It is the band. So this tank has none: the support sits in the front.
How it works
Support from the front. Nothing around your back.
✓
Two soft cups, sewn inThey stay where they should, wash after wash. Nothing to shift, fold or fish back into place.
✓
No back bandNothing to roll, pinch or show through your top. Your back stays smooth.
✓
Wide straps that stay putNo more pulling a strap back onto a sloped shoulder all day.
✓
Long enough to tuck inIt covers your tummy and stays tucked, without riding up.
Reviews
In their own words
★★★★★
“I genuinely live in this thing now. I put one on first thing in the morning and wear it all day — cooking, cleaning, on the couch at night. The support sits in the front so my back never feels squeezed. I bought one in every color.”
Linda White, 67✓ Verified Buyer
★★★★★
“For my whole adult life the first thing I did walking in the door was reach back and unhook my bra. I get into bed now and there is nothing to take off. I am already comfortable. I never thought I would say that about anything I wear all day.”
Sarah Hartley, 69✓ Verified Buyer
★★★★★
“I used to stand at my dresser every morning trying to figure out which bra worked with what I was wearing. Now I grab a tank and I am dressed. I have not opened my bra drawer in months and I do not miss it for a second.”
Janet Mercer, 66✓ Verified Buyer
How it compares
One column with every box ticked
The tank against everything women over 50 usually try first.
Our tank
Regular bra
Sports bra
Shelf cami
Bralette
Support from the front, no band around your ribs
✓
✕
✕
✕
✕
No wire
✓
✕
✓
✓
✓
Easy to pull on, no hooks
✓
✕
✕
✓
✓
Shaped cups that stay in place
✓
✓
✕
✕
✕
Holds a full bust, up to 4XL
✓
✓
✓
✕
✕
Nothing riding up or rolling
✓
✕
✕
✕
✓
Long enough to cover your tummy
✓
✕
✕
✓
✕
Score
7/7
2/7
2/7
3/7
3/7
Every body
Made for the body you have now
Sizes M to 4XL, chosen by your weight and cup size, with a long body that covers your tummy and stays tucked.
The soft knit stretches with you while the front panel keeps its hold, so it works on a slim frame and on a full bust alike.
90days
Our 90-Day Fit Guarantee
Wear it for 90 days. If the size isn't right, just email us and we send you the right one, free of charge.
Questions
Frequently asked questions
How do I choose my size?+
Size by your weight and cup size. If you are between two sizes, size up. M: under 90 lbs (41 kg), fits 32A/B · L: 90-110 lbs (41-50 kg), fits 32C, 34A/B · XL: 110-135 lbs (50-61 kg), fits 32D/DD, 34C, 36A/B · 2XL: 135-160 lbs (61-73 kg), fits 34D/DD, 36C/D, 38A/B · 3XL: 160-185 lbs (73-84 kg), fits 34F, 36DD/E/F, 38C/D, 40B/C · 4XL: 185-215 lbs (84-98 kg), fits 38DD+, 40D+, 42C/D, 44B+. For the full chart, tap Calculate my size just under the price.
Can I really wear this instead of a bra?+
Yes. The front support is made to be worn on its own, as your only layer, and the double-layer fabric means nobody can tell you are not wearing a bra.
Will the padding shift or come out?+
No. The two soft cups are sewn in, so they stay where they should.
Will it show under white or light tops?+
No. There is no back band to make a line, and the double-layer fabric prevents show-through, even under a white blouse.
Is it supportive enough for a larger bust?+
The sizes go up to 4XL (38DD+, 40D+, 44B+). The front panel lifts and holds; it is not a flimsy shelf bra.
What is it made of, and how do I wash it?+
74% nylon, 26% spandex: soft, breathable and stretchy. Hand wash in cool water and lay flat to dry. Do not machine wash, tumble dry or wring.
What if it doesn't fit?+
We offer a 90-day fit guarantee: if the size isn't right, we'll ship you the correct size free of charge and you keep the original. If you'd prefer a refund, you can keep the item for a 50% refund or return it at your own expense for a full refund.
Take off the bra. Keep the support.
Pre-Black Friday: $29.99 a tank instead of $39.99. Free shipping on 3+ items: mix tanks, scoop-necks and tees.