Calling all dreamers —your favorite PJ styles have been reimagined in whimsical pastels with a dainty hand-drawn print . The Sunday Morning Collection is here to wrap you in cosiness , featuring a charming mix of delicate florals, sweet bows, romantic hearts, and playful cherries . Think slow Sunday mornings, Easter magic, and cozy evenings curled up under the covers —this collection is a love letter to comfort, charm, and effortless elegance.
Arriving April 2nd, 2025 , just in time to make Easter morning extra special , these coquette-inspired pieces bring together pink and blue hues with the softest, most breathable fabric , ensuring comfort without sacrificing style.
Whether you're making blueberry pancakes, sipping your morning coffee, or snuggling in for a movie night , Sunday Morning is your perfect go-to for all things cute, cosy, and effortlessly chic .
Before you shop, let’s ensure you select the perfect size . In this guide, you’ll find detailed size charts, model references, and styling insights to help you find the right fit for every piece in the collection. For additional fit references, check out our previous size guide here .
LAUNCHING 02.04.25 | 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 Shout Out: Three Mama Essentials
The Sunday Morning Collection isn’t just about looking cute—it’s about feeling comfortable and supported through every stages of life. Designed with pregnancy, postpartum, and breastfeeding in mind , these pieces offer functional details, effortless fits, and soft, breathable fabrics that adapt to your changing body while keeping you feeling stylish.
✨ PJ Shirt & PJ Pants – A classic button-up PJ set with a relaxed, breathable fit , making it perfect for pregnancy and postpartum comfort . The functional front buttons allow for easy breastfeeding access , so you can feed with ease while staying cozy and chic.
✨ PJ Shorts & PJ Shirt – A lightweight and breathable option , perfect for warmer nights and postpartum recovery . The button-down design makes feeding a breeze , while the soft, flexible fabric ensures ultimate comfort during those early newborn days.
✨ PJ Nightie – The ultimate one-and-done piece for mamas at every stage . Its flowy, bump-friendly silhouette makes it ideal for pregnancy , while the functional buttons offer discreet breastfeeding access when needed. Whether you’re lounging at home, feeding on the go, or just looking for something effortless to wear , this versatile and stylish PJ dress is a must-have.
Every piece in Sunday Morning is crafted to support you through pregnancy, postpartum, and beyond —because mamas deserve loungewear that feels as good as it looks . Whether you're growing, nursing, or simply embracing those slow mornings with your little one , these pieces are here to keep you feeling cozy, confident, and effortlessly chic.
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
- PJ Shirt $112.00
- PJ Pants $94.95
- PJ Shorts $74.95
- PJ Nightie $140.00
Related Products
PJ Shirt - $112.00
| SIZE | XS | SM | ML | LXL | XXL | 3XL | |
| LENGTH | inches | 27.5 | 28.3 | 28.7 | 29.1 | 29.5 | 29.9 |
| cm | 70 | 72 | 73 | 74 | 75 | 76 | |
| CHEST | inches | 47.2 | 48.8 | 52.7 | 56.6 | 60.6 | 64.5 |
| cm | 120 | 124 | 134 | 144 | 154 | 164 | |
Model sizing
Nathalie wears our XS (6-8), Height 175cm, Bust 84cm, C cup, Waist 75cm, Hips 107cm.
Features
- Button Down Front
- Piping Detail
- Front Pocket
- Long Sleeves
- Collar
- 92% Viscose and 8% Spandex
- Exclusive Easter Print
PJ Pants - $94.95
| SIZE | XS | SM | ML | LXL | XXL | 3XL | |
| LENGTH | inches | 40.5 | 41.3 | 41.7 | 42.1 | 42.1 | 42.1 |
| cm | 103 | 105 | 106 | 107 | 107 | 107 | |
| WAIST | inches | 25.9 | 29.1 | 31.1 | 33.0 | 35.4 | 37.7 |
| cm | 66 | 74 | 79 | 84 | 90 | 96 | |
| HIP | inches | 47.2 | 51.2 | 54.4 | 58.2 | 62.2 | 66.1 |
| cm | 120 | 130 | 138 | 148 | 158 | 168 | |
Model sizing
Nathalie wears our XS (6-8), Height 175cm, Bust 84cm, C cup, Waist 75cm, Hips 107cm.
Features
- Relaxed-fit
- Drawstring wasitband
- Bump-friendly and postpartum-approved
- 92% Viscose and 8% Spandex
- Exclusive Easter Print
PJ Shorts - $74.95
| SIZE | XS | SM | ML | LXL | XXL | 3XL | |
| LENGTH | inches | 14.5 | 15.3 | 16.1 | 16.9 | 17.7 | 18.5 |
| cm | 37 | 39 | 41 | 43 | 45 | 47 | |
| WAIST | inches | 25.9 | 29.1 | 31.1 | 33.0 | 35.4 | 37.7 |
| cm | 66 | 74 | 79 | 84 | 90 | 96 | |
| HIP | inches | 47.2 | 51.2 | 54.4 | 58.2 | 62.2 | 66.1 |
| cm | 120 | 130 | 138 | 148 | 158 | 168 | |
Model sizing
Emma wears a ML (12-14), Height 163cm, Bust 103cm, Waist 92cm, Hips 114cm.
Features:
- Relaxed, breathable fit
- Elastic & tie waist
- Functional pockets
- Piping Detail
- Side Seam Pockets
- 92% Viscose and 8% Spandex
- Exclusive Easter Print
PJ Nightie - $140.00
| SIZE | XS | SM | ML | LXL | XXL | 3XL | |
| LENGTH | inches | 34.2 | 35 | 35.8 | 36.6 | 37.4 | 38.1 |
| cm | 87 | 89 | 91 | 93 | 95 | 97 | |
| CHEST | inches | 47.2 | 48.8 | 52.7 | 56.6 | 60.6 | 64.5 |
| cm | 120 | 124 | 134 | 144 | 154 | 164 | |
Model sizing
Grace wears S/M (10-12), Height 173cm, Bust 112cm, Waist 95cm, Hips 111cm.
Features
- Button Down Front
- Piping Detail
- Front Pocket
- Long Sleeves
- Collar
- 92% Viscose and 8% Spandex
- Exclusive Easter Print
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
The Desert Sun Collection Size Guide is your go-to for finding the perfect fit in this chic, autumn-ready collection . Featuring warm neutrals, elegant florals, and mix-and-match sets , this guide includes detailed size charts, model references, and styling tips to ensure every piece fits seamlessly into your wardrobe.
Plus, explore our new styles—the Macey Top, Riley Maxi Dress & Gia Crop—designed for feeding-friendly elegance . Shop with confidence and wrap yourself in autumn’s golden glow .
