Serenity Demi Tank

Sale price$55.99 AUD Regular price$79.99 AUD
Save 30%

Size: L
Runs slightly small

Size Guide: Tops

cm inch
CSB Size AU/NZ BustUnderbustWaist
xxs 2/474-7863-6755-59
xs 4/679-8368-7260-64
s 6/884-8873-7765-69
m 8/1089-9378-8270-74
l 10/1294-9883-8775-79
xl 12/1499-10389-9280-84
xxl 14/16104-10893-9785-89
CSB Size AU/NZ BustUnderbustWaist
xxs 2/429-30.624.8-26.421.5-23.1
xs 4/631-32.626.8-28.323.6-25.1
s 6/833-34.628.6-30.325.5-27.1
m 8/1035-36.630.6-32.327.5-29.1
l 10/1237-38.532.6-34.329.5-31
xl 12/1439-40.535-36.131.4-33
xxl 14/1640.9-42.536.5-38.133.4-35

How to Measure

Bust

Measure around the fullest part of your bust, gently place tape under arms and straight across your back. Best to measure with an unpadded bra.

Underbust

Place tape under bust, holding snug but not uncomfortable. Best to measure without a bra.

Waist

Place the tape measure relaxed at the narrowest area between rib cage and hip.

Need help with sizing?

Contact our customer service team here

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Overall rating: 4.612903 / 5 from 31 reviews.

AI Generated Review Summary

The Serenity Demi Tank by Sage is highly praised for its elegant color, perfect balance of support and flattering fit, and true-to-size sizing. Customers appreciate its high neckline, in-built shelf bra, and fastening clasp at the back neck.

Summary topics

  • Design: 15%
  • Color: 45%
  • Fit: 35%

Review topics: [].

Review highlights

  • "Soft, Elegant Color and Comfortable Fit"Park N.
  • "The tank is very nice and comfortable, just the right length."H B.
  • "The fit, support and quality is amazing and the design looks stunning front and back."Imogen M.

Reviews

Beautiful color

"Beautiful color and fabric — it’s super soft and flattering on. The material feels really nice quality and the color is gorgeous in person. My only negatives are that it definitely runs small, so I’d consider sizing up, and beware of side boob depending on your chest size. I originally thought it would be great for workouts, but for me it’s more practical for running errands or athleisure wear than actual gym sessions."

Meg (3/5)

Serenity Demi Tank in Sage

"I personally didn't like the style - it is too low coverage and I found even my AA boobs spill out the side somehow. I wouldn't be comfortable wearing this to go out and definitely not to the gym. Also the sage colour washes me out. Much prefer the darker/bolder colours for my skin tone. Returned this one!"

Benny (2/5)

Cute

"Should have listened and gotten a size bigger. It's still fine to wear if I push my boobs in but it's true that it runs quite small and has noticeable side boob. So if you're a B cup or larger, definitely take note of this and get a bigger size."

Nikki (4/5)

Serenity Demi Tank in Sage

"Personally I thought this went down a bit too low on either side and wasn't enough coverage for me to be comfortable wearing it anywhere. Also, sage is not my colour - would love CSB to come out with a deeper cool toned green!"

Benny (3/5)

<33

"I really love this demi top. Planning to buy this in espresso color too <3"

Josie (5/5)

My First CSB Tank

"The Serenity Demi Tank in Sage was part of my first CSB set I really like the fit — it feels comfortable, flattering, and easy to wear for workouts or everyday looks."

Lim W. (5/5)

The sage color is everything

"I love the sage color, it's so pretty! The tank is very nice and comfortable, just the right length. I like that it's padded. The fabric is really soft. Only thing to be aware of is that it's cropped on the sides (shows side breast a little bit)."

H B. (5/5)

I love this tank. The

"I love this tank. The Serenity Demi Tank in Sage is the perfect balance of supportive and flattering. The fabric feels soft but still structured enough to hold everything in place during Pilates and low-impact workouts. The color is beautiful in person — a calm, muted green that pairs easily with different leggings and wraps."

Oksana P. (5/5)

I love the style top

"I love the style top and the fabric. Serenity fabric is one of my favorites. This color is also great for spring. I would definitely size up because it fits a bit more snug."

Rachel L. (5/5)

The fit is very good,

"The fit is very good, true to size. The style is not for Pilates due to the coverage up top. More for running errands"

Nicole S. (5/5)

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