The Lullaby Club
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A little wardrobe treat. Yours, obviously.
Slouchy Tee | Under The Grill
Sale price
$48.95 AUD
Regular price
$69.95
Unit price
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Find Your Size
About This Style
The Essentials Tee fits true to our TLC sizing — relaxed and comfortable without being too oversized. It features side zips for easy feeding and styling. Answer 3 quick questions and we'll find your perfect size.
Under 163cm
5'4" and under
163 – 172cm
5'4" – 5'8"
173 – 177cm
5'8" – 5'10"
178cm and over
5'10" and over
6
8
10
12
14
16
18
20
22
24
26
28
A – C cup
Smaller to average bust
D – DD cup
Fuller bust
E cup and above
Very full bust
ML
AU 14 → ML
We recommend
This is a recommendation only — please check the measurements below to make an informed decision, or contact us and we'll help you find your perfect fit.
| Measurement | XS | SM | ML | LXL | XXL | 3XL |
|---|
These are garment measurements, not body measurements. The Essentials Tee is relaxed and slightly oversized — these will be larger than your body.
This is a recommendation only — please check the measurements above to make an informed decision, or contact us and we'll help you find your perfect fit.
Small
Oversized
Slightly oversized — consider sizing down
Why You’ll Love It
Matching Chrissy PJ's? Say less. Introducing Aussie Christmas our exclusive TLC x Bam Loves Boo collaboration inspired by the nostalgic summer Chrissy we all know and love, featuring PJ's for the whole family (yes, including the men - this is not a drill). Get that perfect Chrissy morning family photo by shopping the matching kids sets from Bam Loves Boo.
Our Slouchy Tee - She’s roomy, she’s relaxed, and she’s serving big chill energy. With her oversized boxy fit, slouchy shoulders and that soft feel, this is the emotional support tee you’ve been waiting for.
And because we love a little fashion-meets-function moment — we’ve added invisible side zips for easy-peasy nursing access. Feed the baby and your iced latte habit without changing outfits.
Why you’ll love her:
- Oversized & slouchy = made for maximum comfort
- Drop shoulder + classic crew neck
- Side seam zips = sneaky & stylish nursing access
- In our Under the Grill Print
- Made with 92% Cotton 8% Elastane
- Maternity & postpartum friendly
- Mix & Match the whole family with our matching TLC Men's & Bam Loves Boo kids range.
- Ethically made in PRC
Pair it with our Essentials Shorts for a relaxed look or dress it up with your fav denim jeans.
How It Fits (Spoiler: Like a Dream)
A little TLC for your piece
Model Fit Info
Garment Measurements
| XS | SM | ML | LXL | XXL | 3XL | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Length | 27" | 27.6" | 28.1" | 28.7" | 29.50" | 29.92" | 68.5 cm | 70 cm | 71.5 cm | 73 cm | 74.5 cm | 76 cm |
| Bust | 50.39" | 52.75" | 55.11" | 59.05" | 62.99" | 66.92" | 128 cm | 134 cm | 140 cm | 150 cm | 160 cm | 170 cm |
International Size Conversion
| Label | XS | SM | ML | LXL | XXL | 3XL |
|---|---|---|---|---|---|---|
| AU / NZ | 6–8 | 10–12 | 12–14 | 16–18 | 20–22 | 24–26 |
| UK | 6–8 | 10–12 | 12–14 | 16–18 | 20–22 | 24–26 |
| US | 2–4 | 6–8 | 8–10 | 12–14 | 16–18 | 20–22 |
| EU | 34–36 | 38–40 | 40–42 | 44–46 | 48–50 | 52–54 |
| On Label | XS | SM | ML | LXL | XXL | 3XL |
Garment measurements, not body measurements. The measurements listed are of the finished garment, not your body — clothing is designed with ease for comfort and movement.
Measuring your body: Use a soft tape measure directly against your body. Measure your waist at the narrowest point and your hips approximately 20 cm below your natural waist.
Compare to a favourite piece: Measure a similar garment you already own and love, then compare to our size guide for the most accurate fit.
Between sizes? We generally suggest sizing down as our clothing is designed to be flowy. Measurements may vary by 2–3 cm as each garment is measured by hand.
Measuring your body: Use a soft tape measure directly against your body. Measure your waist at the narrowest point and your hips approximately 20 cm below your natural waist.
Compare to a favourite piece: Measure a similar garment you already own and love, then compare to our size guide for the most accurate fit.
Between sizes? We generally suggest sizing down as our clothing is designed to be flowy. Measurements may vary by 2–3 cm as each garment is measured by hand.
Select a size to see its exact garment measurements and what to expect from the fit on your body.
XS
AU 6–8
Length68.5 cm
Bust128 cm
Sits beautifully on a smaller frame — relaxed through the bust with beautiful volume.
SM
AU 10–12
Length70 cm
Bust134 cm
Eased through the bust. Falls at a flattering length for most frames.
ML
AU 12–14
Length71.5 cm
Bust140 cm
Our most popular fit. Generous through the body — effortless and flattering.
LXL
AU 16–18
Length73 cm
Bust150 cm
Relaxed and roomy with gorgeous movement. Wear it and own it.
XXL
AU 20–22
Length74.5 cm
Bust160 cm
Maximum ease and volume. A bold, confident silhouette that commands a room.
3XL
AU 24–26
Length76 cm
Bust170 cm
Generous and celebratory. Designed to be worn with total confidence and ease.
✦ All measurements are garment measurements in centimetres. Our pieces are intentionally cut with ease — this is not a fitted style and that's exactly the point.
Grab a soft fabric tape measure. Stand naturally, feet together. Measure over underwear or a single lightweight layer for the most accurate results.
The Three Measurements That Matter
01
Bust
Place the tape close under the armhole at the fullest part of your bust. Measure from side seam, around and back to the same side seam.
Keep the tape parallel to the floor — snug but not tight.
02
Waist
Measure at the narrowest point — usually 2–3 cm above your belly button. Place the tape from side seam, around and back.
Exhale naturally before taking the measurement.
03
Hips
Place the tape approximately 20 cm below your natural waistline at the fullest part of your hips. Measure all the way around.
Stand with feet together for the most accurate result.
Sizing tip: Our styles are intentionally cut with generous ease. If you're between sizes, we recommend sizing down — the garment ease will still give you that effortless, relaxed look without overwhelming your frame.
Still not sure on sizing? Our team knows every style — we're here to help.
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Slouchy Tee | Under The Grill
Worn & Loved
Real members. Real fits.
Customer FAQs
You asked, we answered
Everything shared here has been thoughtfully gathered from the reviews our community has left on the Essentials Tee. The little details women mention, the questions they had before ordering, and the things they now love, all in one place to help you feel confident when choosing yours.
Does the Essentials Tee run true to size?
Sizing opinions are fairly split, but customers who prefer a more comfortable, relaxed fit tend to size up. Those wanting a closer fit stick to their usual size.
Is it suitable for pregnancy and breastfeeding?
Yes — the Essentials Tee is a firm favourite throughout pregnancy and beyond. Customers love how it accommodates a growing bump without feeling restrictive, and it makes nursing easy and discreet once baby arrives.
What occasions is it perfect for?
The Essentials Tee is endlessly versatile — customers reach for it on everyday errands, work, casual weekends and say it is just as easy to dress up for an evening as it is to keep casual for everyday wear.
How does it feel to wear?
The Essentials Tee wins customers over with its beautiful soft fabric, all-day comfort, an easy relaxed fit and thoughtful quality. Reviewers often say once it's on, it's very hard to take off.
Does it suit different heights and body types?
Customers across a wide range of heights love the Essentials Tee — both petite and taller customers mention it fits beautifully, with the proportions working well across different frames.
How do customers style it?
Incredibly easy to style — customers love pairing the Essentials Tee with Posey Pants & Matilda Shorts. It transitions effortlessly from a relaxed daytime look to something more dressed up.
Feeding, But Make It Chic
The Essentials Tee is breastfeeding-friendly without screaming “nursing top.” Featuring a sneaky two-way zip on the side seam, it’s made for easy, discreet feeds on the go – no awkward flaps or layers required. Wear it zipped up for everyday cool, or unzip when bub calls. It’s your essential for a reason.
Zip It Good
Looks like your fave oversized tee… but surprise! It’s also your feeding MVP. The Essentials Tee hides a two-way zip in the side seam so you can breastfeed easily, discreetly, and stylishly. Comfort? Tick. Function? Double tick. Cooler than before you had kids? Absolutely.
Meet the Makers
We partner with a small group of trusted factories in Guangzhou, China to bring our designs to life. Each piece is made with care by skilled makers who share our commitment to quality, comfort, and intentional fashion.
