Say hello to Starstruck — a dreamy new collection made for the girls who glow from the inside out. Wrapped in soft cream tones, celestial blues, and that perfect slouch, this is loungewear that makes you feel put-together (without the pressure). Whether you're sipping coffee, lounging on the couch, or making a spontaneous run to the local market, these pieces move with you.
This size guide will walk you through every piece in the collection — from flowy dresses to matching sets so you can find your perfect fit ahead of launch.
Finding the right size shouldn’t be hard especially when your time is precious and comfort is non-negotiable. That’s why we’ve created a detailed size guide tailored to each piece in the Starstruck collection. We want to make sure your TLC fit feels just right from the moment it arrives.
Our collections are built around inclusive fashion , with sizes ranging from XS to 3XL. Whether you’re shopping for bump-friendly silhouettes or everyday staples, our size guide is here to take the guesswork out of your scroll.
LAUNCHING 16.07.25 | 9AM AEST FOR COMMUNITY | 10AM AEST GENERAL PUBLIC.
Want early access to this launch?
At The Lullaby Club , our community means everything to us . We’ve built a close-knit, exclusive space where our most loyal customers can connect, share their love for TLC, and enjoy amazing perks —including early access to every collection launch.
With nearly 20,000 members , our TLC Community Group is the ultimate place to be if you love insider access, styling inspiration, sneak peeks, and exclusive giveaways.
As always, members of our TLC Community will receive early access to shop the Desert Sun Collection at 9 AM AEST , giving them a head start before the public launch at 10 AM AEST.
This means you’ll have the first chance to secure your favourite pieces before they sell out. With hype already building around this dreamy, autumn-ready collection, early access ensures our dedicated community can shop stress-free.
This VIP shopping experience is something we offer for every collection launch , so if you’re not already part of the club, now’s the time to join!
Size Guide Talk Through With Jayde
Need a closer look at how the Starstruck collection moves, drapes, and fits? Our stylist Jayde is here to talk (and twirl) you through it.
Whether you’re deciding between sizes or just want a better feel for how each piece wears IRL, this video is your go-to guide.
It’s like shopping with a friend but better.
👉 Watch the full try-on below and find your perfect Starstruck fit.
How To Measure For Our Size Guide
1. WAIST: For measuring the waist first button the pants up. Next spread the pants flat on the surface, and remove any fullness and wrinkles from it.
3. HIP: Measure across the hip area
5. LENGTH (outter seam): With the pants buttoned up, spread the pants on a table, floor or any other flat surface, with outseams on both corners. After removing all wrinkles and any fullness, measure the length from the top of the waistband.
Please note: The size chart is the measurements of the garment laying flat
Price List For Our Size Guide
| Style | Price |
| Slouchy Tee | $69.95 |
| Slouchy Jumper |
$94.95 |
Essentials Pants |
$99.95 |
Essentials Shorts |
$74.95 |
Lily Vest Starstruck |
$94.95 |
| Lacey Skirt Starstruck | $109.95 |
Posey Pants Starstruck |
$109.95 |
| Posey Pants Light Denim | $94.95 |
| Posey Pants White Crepe | $89.95 |
Posey Pants Cobalt Blue |
$89.95 |
Lacey Shirt Light Denim |
$99.95 |
| Lacey Shirt Cobalt Blue | $84.95 |
| Lacey Shirt White Crepe | $89.95 |
| Matilda Shorts Light Denim |
$74.95 |
| Matilda Shorts White Crepe | $74.95 |
| Matilda Shorts Cobalt Blue | $64.95 |
| Indie Maxi Dress Starstruck | $150.00 |
Related Products
Slouchy Jumper - $94.95
| SIZE | XS | SM | ML | LXL | XXL | 3XL | |
| LENGTH | inches | 27.16 | 27.75 | 28.34 | 28.93 | 29.52 | 30.11 |
| cm | 69 | 70.5 | 72 | 73.5 | 75 | 76.5 | |
| BUST | inches | 22.83 | 24.8 | 26.77 | 27.55 | 30.7 | 32.67 |
| cm | 58 | 63 | 68 | 73 | 78 | 83 | |
Model sizing
Eva wears L/XL (14–16), Height 175cm, Bust 115cm, Waist 92cm, Hips 111cm.
Caitlin wears XS (6–8), Height 175cm, Bust 81cm, Waist 66cm, Hips 96.5cm.
Features
- Oversized, slouchy fit
- 100% cotton outer
- Plush inner: 53% cotton, 47% polyester for a cosy feel
- Ribbed collar, cuffs, and hem
- Hidden side zips for breastfeeding
- Printed with our exclusive Cream Starstruck design
Slouchy Tee - $69.95
| SIZE | XS | SM | ML | LXL | XXL | 3XL | |
| LENGTH | inches | 26.4 | 27 | 27.6 | 28.1 | 28.7 | 29.52 |
| cm | 67 | 68.5 | 70 | 71.5 | 73 | 75 | |
| BUST | inches | 44.8 | 46.4 | 48 | 52.8 | 56.6 | 51.48 |
| cm | 114 | 118 | 122 | 134 | 144 | 156 | |
Model sizing
Eva wears L/XL (14–16), Height 175cm, Bust 115cm, Waist 92cm, Hips 111cm.
Caitlin wears XS (6–8), Height 175cm, Bust 81cm, Waist 66cm, Hips 96.5cm.
Features
- Oversized and slouchy fit
- Crew neckline and drop shoulder detail
- Invisible side zips for breastfeeding access
- Soft and stretchy 92% Cotton, 8% Spandex fabric
- Maternity and postpartum-friendly
Essential Pants - $99.95
| SIZE | XS | SM | ML | LXL | XXL | 3XL | |
| LENGTH | inches | 38 | 39.8 | 41.54 | 43.7 | 43.7 | 43.7 |
| cm | 96.5 | 101 | 105.5 | 111 | 111 | 111 | |
| WAIST | inches | 24.4 | 27.6 | 29.5 | 31.5 | 33.5 | 37.4 |
| cm | 62 | 70 | 75 | 80 | 85 | 95 | |
| HIP | inches | 47.2 | 51.2 | 54.3 | 58.3 | 62.2 | 66.14 |
| cm | 120 | 130 | 138 | 148 | 158 | 168 | |
Model sizing
Eva wears L/XL (14–16), Height 175cm, Bust 115cm, Waist 92cm, Hips 111cm.
Caitlin wears XS (6–8), Height 175cm, Bust 81cm, Waist 66cm, Hips 96.5cm.
Fit Details
Relaxed fit with a high-rise elasticated waistband, full-length leg and side seam pockets. Made from soft cotton with a comfy stretch.
Features
- 92% Cotton 8% Spandex
- Side Pockets
- High Elasticated Waistband
- Double Stripe Down Side Seam
- Exclusive Starstruck elements
Essential Shorts - $74.95
| SIZE | XS | SM | ML | LXL | XXL | 3XL | |
| LENGTH | inches | 15.6 | 16.3 | 17.1 | 17.9 | 18.7 | 18.7 |
| cm | 39.5 | 41.5 | 43.5 | 45.5 | 47.5 | 47.5 | |
| WAIST | inches | 24.4 | 27.6 | 29.6 | 31.4 | 33.4 | 39.37 |
| cm | 62 | 70 | 75 | 80 | 85 | 100 | |
| HIP | inches | 44.8 | 50.4 | 54 | 57.4 | 61 | 64.96 |
| cm | 114 | 128 | 134 | 146 | 155 | 165 | |
Model sizing
Eva wears L/XL (14–16), Height 175cm, Bust 115cm, Waist 92cm, Hips 111cm.
Caitlin wears XS (6–8), Height 175cm, Bust 81cm, Waist 66cm, Hips 96.5cm.
Fit Details
Relaxed fit with a high-rise elasticated waistband and side seam pockets. Made from soft cotton with a hint of stretch for everyday comfort.
Features
- 92% Cotton 8% Spandex
- Side Pockets
- High Elasticated Waistband
- Drawstring Tie
- Double Stripe Down Side Seam
- Exclusive Starstruck Elements
Lily Vest - $94.95
| SIZE | XS | SM | ML | LXL | XXL | 3XL | |
| LENGTH | inches | 21.6535 | 22.4409 | 23.2283 | 24.8031 | 25.9843 | 27.1654 |
| cm | 55 | 57 | 59 | 63 | 66 | 69 | |
| CHEST | inches | 37.7953 | 39.3701 | 44.0945 | 47.6378 | 51.9685 | 55.9055 |
| cm | 96 | 100 | 112 | 121 | 132 | 142 | |
| WAIST | inches | 37.7953 | 39.3701 | 44.0945 | 47.6378 | 51.9685 | 55.9055 |
| cm | 96 | 100 | 112 | 121 | 132 | 142 | |
Model sizing
Eva wears L/XL (14–16), Height 175cm, Bust 115cm, Waist 92cm, Hips 111cm.
Caitlin wears XS (6–8), Height 175cm, Bust 81cm, Waist 66cm, Hips 96.5cm.
Fit Details
Button-down front, subtle A-line shape and adjustable drawstring at the back for a customisable waist. Sleeveless and fully lined.
Features
- 100% Cotton
- Button Down Front
- Drawstring Back Detail
- Fully Lined
- Breastfeeding Friendly
- Exclusive Starstruck Print
Lacey Skirt - $109.95
| SIZE | XS | SM | ML | LXL | XXL | 3XL | |
| LENGTH | inches | 37 | 37.4 | 37.79 | 38.18 | 38.58 | 38.97 |
| cm | 94 | 95 | 96 | 97 | 98 | 99 | |
| WAIST | inches | 25.98 | 29.13 | 32.28 | 35.43 | 38.58 | 41.73 |
| cm | 66 | 74 | 82 | 90 | 98 | 106 | |
| HIP | inches | 39.37 | 42.51 | 45.66 | 48.81 | 51.96 | 53.54 |
| cm | 100 | 108 | 116 | 124 | 132 | 136 | |
Model sizing
Eva wears L/XL (14–16), Height 175cm, Bust 115cm, Waist 92cm, Hips 111cm.
Caitlin wears XS (6–8), Height 175cm, Bust 81cm, Waist 66cm, Hips 96.5cm.
Features
- 100% Cotton
- Tie & Elastic Waist
- Functional Pockets
- Relaxed fit
- Exclusive Starstruck print
Indie Maxi - $150.00
| XS | SM | ML | LXL | XXL | 3XL | ||
| Bust | CM | 94 | 100 | 112 | 121 | 132 | 142 |
| INCHES | 37 | 39.37 | 44.09 | 47.63 | 51.96 | 55.9 | |
| Body length | CM | 139 | 140 | 140 | 141 | 142 | 143 |
| INCHES | 54.72 | 55.11 | 55.11 | 55.51 | 55.9 | 56.29 |
Model sizing
Eva wears L/XL (14–16), Height 175cm, Bust 115cm, Waist 92cm, Hips 111cm.
Caitlin wears XS (6–8), Height 175cm, Bust 81cm, Waist 66cm, Hips 96.5cm.
Features
- Reversible design with 2x adjustable front ties + modesty clasp
- 100% breathable cotton
- Relaxed maxi-length fit
- Pockets in the side seams
- Pregnancy-friendly and breastfeeding-accessible
- Exclusive Starstruck Print
Lacey Shirt - $84.95 - $99.95
| SIZE | XS | SM | ML | LXL | XXL | 3XL | |
| LENGTH | inches | 28 | 28.3 | 28.7 | 29.1 | 29.5 | 30.31 |
| cm | 71 | 72 | 73 | 74 | 75 | 77cm | |
| CHEST | inches | 49.6 | 51.2 | 53.6 | 56 | 58.2 | 62.59 |
| cm | 126 | 130 | 136 | 142 | 148 | 159cm | |
| SLEEVE LENGTH | inches | 11.8 | 12.2 | 12.6 | 13 | 13.4 | 13.77 |
| cm | 30 | 31 | 32 | 33 | 34 | 35 | |
| HEM | inches | 49.6 | 51.2 | 53.6 | 56 | 58.2 | 61.81 |
| cm | 126 | 130 | 136 | 142 | 148 | 157 | |
Price breakdown
White Crepe - $89.95
Light Denim - $99.95
Cobalt Blue - $84.95
Model sizing
Eva wears L/XL (14–16), Height 175cm, Bust 115cm, Waist 92cm, Hips 111cm.
Caitlin wears XS (6–8), Height 175cm, Bust 81cm, Waist 66cm, Hips 96.5cm.
Features
- Oversized, relaxed silhouette
- Collared neckline with button-down front
- Wide sleeves for airflow and comfort
- Pregnancy and breastfeeding friendly
- Cotton Crepe: 80% viscose, 20% lined cotton crepe
- Light Denim: 100% breathable light-wash denim cotton with a structured fit
- Cobalt Blue: 100% cotton fabrication
Care tips
Our cotton crepe fabrication is delicate and deserves a little extra love. Handle gently to keep your Posey Pants looking fresh wear after wear.
Matilda Shorts - $64.95 - $74.95
| SIZE | XS | SM | ML | LXL | XXL | 3XL | |
| LENGTH | inches | 14.8 | 15.6 | 16.3 | 17.1 | 17.9 | 18.5 |
| cm | 37.5 | 39.5 | 41.5 | 43.5 | 45.5 | 47 | |
| WAIST | inches | 26 | 29.2 | 31.2 | 33 | 35.4 | 38.58 |
| cm | 66 | 74 | 79 | 84 | 90 | 98 | |
| HIP | inches | 44.8 | 50.4 | 54 | 57.4 | 61 | 64.17 |
| cm | 114 | 128 | 134 | 146 | 155 | 163 | |
| INSEAM LENGTH | Inches | 2.55 | 2.55 | 2.55 | 2.55 | 2.55 | 2.55 |
| CM | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 | 6.5 |
Price Breakdown
White Crepe - $74.95
Light Denim - $74.95
Cobalt Blue - $64.95
Model sizing
Eva wears L/XL (14–16), Height 175cm, Bust 115cm, Waist 92cm, Hips 111cm.
Caitlin wears XS (6–8), Height 175cm, Bust 81cm, Waist 66cm, Hips 96.5cm.
Features
- Relaxed, boxy fit for all-day ease
- Soft elastic waist with adjustable tie
- Side pockets for snacks (or your phone)
- Cotton Crepe: 80% viscose, 20% lined cotton crepe
- Light Denim: 100% breathable light-wash denim cotton with a structured fit
- Cobalt Blue: 100% cotton fabrication
Care tips
Our cotton crepe fabrication is delicate and deserves a little extra love. Handle gently to keep your Posey Pants looking fresh wear after wear.
Posey Pants - $89.95 - $109.95
| SIZE | XS | SM | ML | LXL | XXL | 3XL | |
| LENGTH | inches | 41.73 | 42.12 | 42.12 | 42.12 | 42.51 | 42.51 |
| cm | 106 | 107 | 107 | 107 | 108 | 108 | |
| WAIST | inches | 25.98 | 29.13 | 31.1 | 33.07 | 35.43 | 37.79 |
| cm | 66 | 74 | 79 | 84 | 90 | 96 | |
| HIPS | inches | 47.24 | 51.18 | 54.33 | 58.26 | 62.2 | 66.14 |
| cm | 120 | 130 | 138 | 148 | 158 | 168 | |
| INSEAM LENGTH | Inches | 27.95 | 27.95 | 26.77 | 26.77 | 26.77 | 26.77 |
| CM | 71 | 71 | 68 | 68 | 68 | 68 |
Price breakdown
White Crepe - $89.95
Light Denim - $94.95
Cobalt Blue - $89.95
Starstruck - $109.95
Model sizing
Eva wears L/XL (14–16), Height 175cm, Bust 115cm, Waist 92cm, Hips 111cm.
Caitlin wears XS (6–8), Height 175cm, Bust 81cm, Waist 66cm, Hips 96.5cm.
Features
- Oversized & Relaxed Fit
- Elastic Waist
- Functional Drawstring
- Handy Pockets
- Bump-Friendly
- Cotton Crepe: 80% viscose, 20% lined cotton crepe
- Light Denim: 100% breathable light-wash denim cotton
- Starstruck & Cobalt Blue: 100% Cotton
Care tips
Our cotton crepe fabrication is delicate and deserves a little extra love. Handle gently to keep your Posey Pants looking fresh wear after wear.
Need Further Assistance?
Stay up to date with all launch information, styling and try-ons via our Instagram and TikTok accounts.
If you seek further assistance regarding sizing never hesitate to reach out to our customer service team at info@thelullabyclub.com.au.
And if you'd love to take a step further and become apart of our supportive Lullaby Club community, you can join the club on our Facebook Community page .
This is a safe space where you can share your favourite Lullaby looks, ask for sizing references from fellow members, view sneak peeks of future collections and be apart of an ongoing, fun space for all.
Happy Shopping!
Love TLC x
Step inside At the Château — our newest winter collection blending cozy textures, tonal blues, and quiet luxury. This size guide has everything you need to find your perfect fit, with detailed charts, model references, and a closer look at the pieces our TLC brand trip guests helped bring to life. Spoiler: they’re just as iconic as the setting.
Hi i'm Zoe.
The Social Media Content Coordinator at The Lullaby Club, where I bring each collection to life through storytelling, video, and community connection. I’m behind the TikTok and Instagram content you know and love, as well as the in-depth size guides that help you find your perfect fit. With a hand in PR, marketing, and campaign videography, I capture the heart of TLC — from behind the camera to your screen.
