The All-Day T-Shirt Bra: Jet Black The All-Day T-Shirt Bra: Jet Black The All-Day T-Shirt Bra: Jet Black The All-Day T-Shirt Bra: Jet Black - Front The All-Day T-Shirt Bra: Jet Black - Front The All-Day T-Shirt Bra: Jet Black - Back The All-Day T-Shirt Bra: Jet Black - Back

The All-Day T-Shirt Bra

Jet Black

Free US shipping over $50 + free returns.

Mix, Match, And Mix again

  • • 2 bras for $70
  • • 3 undies for $30
  • • 3 bras for $90
  • • 5 undies for $45
  • Style notes

    Our MVP T-Shirt now in our softest ever all-day fabric! Think all-day comfort, perfect fit, and next-level functionality.

    Our bras are designed to blend the best elements of athleisure and lingerie — minimal design for maximum comfort and support. If you're in between band sizes, size up!

Free US shipping over $50 + free returns

size guide

Customer Reviews

Customer Reviews
4.5 Based on 564 Reviews
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Filter Reviews:
SM
09/29/2021
Shauna m.
United States United States
Super comfy

Really love how comfortable this bra is, it's my new go-to!

K
09/27/2021
Katie
United States United States
So Comfy!

Lively bras are the only bras I wear anymore. They fit super well, and if there are any issues customer service is amazing.

S
09/24/2021
Scientist74
United States United States
The fit is so-so

The elastic band on this bra is soft and comfortable (way softer than the ThirdLove bra I bought) but the overall fit in my 32C size isn’t great. The cups are a bit big and even though the bra is new I have to use the tightest setting on the band (so my bra has no room to stretch over time before it’s really way too big). I returned one bra and kept the other because I waited so long for my shipment (it didn’t arrive and Lively had to resend it). Customer service was very polite and helpful but overall I can’t say I had a great experience or will buy here again.

BE
09/24/2021
Blythe E.
United States United States
Quite possibly the most comfortable bra ever!

I just received my order and I am in love with this bra! It is so comfortable and flattering!

EG
09/22/2021
Erin G.
United States United States
BEST BRA EVER!!

I cannot say enough about the All Day T-Shirt Bra, the fabric is so soft and the fit is amazing. There is no gapping in the cups and I have never felt like I was spilling over in any of these bras. I have never had one particular bra/company that I bought all my bras from as I never found anything that really fit well but now I have and will be buying all bras from here on out at Lively!!

Bra Sizing Guide

Not sure about your bra size? Don’t sweat it! Measuring yourself at home is simple, but if you need a little extra help, you can meet with one of our fit experts face to face by scheduling a Virtual Styling Session or Fit Appointment at one of our stores!

Before we start you will need a few things:

  • A soft measuring tape
  • A mirror
  • Your best fitting, least padded bra

STEP 1

Stand in front of a mirror wearing your best fitting, least padded bra and use a soft measuring tape to measure your band size:

  • Wrap the measuring tape around your back just below your shoulder blades and just under your bust.
  • Make sure that the measuring tape is parallel to the floor. Pull the tape measure tight against your ribcage and take note of that measurement.
  • If your measurement is an odd number, add 1, if it's an even number, add 2
    • Ex: 35 inches rounds up to 36
    • Ex: 32 inches rounds up to 34

STEP 2

Next, measure your bust:

  • Slide your measuring tape up your back, across your shoulder blades and across the fullest part of your bust.
  • Make sure that the measuring tape is still parallel to the floor and hold the tape as loosely as possible and take note of that measurement. 

STEP 3

Now we do some math!

  • Your band measurement is what you measured + 1 (odd measurements) or 2 (even measurements) 
  • For every inch difference between your band size and your bust size you will increase your cup size.
    • Ex: 34 inch band and a 39 inch bust (5 inch difference)  will be a 34DD 
    • Ex: 31 inch band measurement will round up to a 32 and a 35 inch bust (3 inch difference) will get you to size 32C.

Inches

Cup Size

1
A
2
B
3
C
4
D
5
DD
6
DDD

GRAB A SISTER

Band size too tight? Cup size too small? Enter your size below to find out your sister size.

If your band is too tight, try a
If your cup is too small, try a
We don't carry that size :(
Here's your sister:

Flex No-Wire Bras

Now that you've got your cup size, this will be a piece a of cake. Find your size below.

XS

S

M

L

32A
32B

34A
32C
32D

34B
34C

36A
36B
32C
32D
32DD

34C
34D
34DD

36A
36B
34D
34DD

36C
36D

38B
38C
Got it!