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Posey Pants | Blue Calypso

$76.95 AUD $109.95

1028 reviews

Introducing The Lullaby Clubs Posey Pants. Experience the epitome of comfort, transitioning seamlessly from the cozy confines of your bed to the sun-kissed shores of the beach. Designed in a timeless and effortlessly relaxed boxy fit, these lounge pants have been meticulously crafted to provide you with unparalleled ease.

Pregnant woman wearing black maternity lounge pants - Posey Pants by The Lullaby Club
Posey Maternity & Postpartum Pants in Black Gingham – Plus-Size & Mid-Size Loungewear
Woman wearing The Lullaby Club Posey Pants in Blue Gingham, featuring a relaxed, oversized fit with an elastic waistband and functional drawstring
Woman wearing flowy & breathable wide legged pants in a geometric multicoloured checkered print.
Woman wearing flowy pink strapless halter neck top with an adjustable neckline, paired with pale blue long lounge pants with diamond detailing.
Woman wearing peach coloured floral pants.
Woman wearing high-waisted wide legged pants in a cream and pink floral pattern.
Woman wearing wide-legged comfy cotton pants.
Made to Fit You (Not the Other Way Around)
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Why You’ll Love It

Comfort, but make it cute. Our Posey Pants are basically your new uniform for everything from couch hangs to cocktails. With their oversized, flowy fit and breezy fabric, these pants are ready to take you from bed to beach to “oh, this old thing?” brunch plans without breaking a sweat.

  • Oversized and oh-so-comfy (you’ll thank us later)
  • Made from a breathable 100% Cotton Fabric
  • Real pockets – because fake ones are a betrayal
  • Bump-friendly and postpartum-approved
  • Elastic waist + functional drawstring (because duh)
  • Exclusive Art By Saint Print
  • Made in PRC

Pair with our Florence Top in Blue Calypso for an effortless co-ord moment or our Essentials Tee for the ultimate bed-to-beach-to-brunch look. 
How It Fits (Spoiler: Like a Dream)

The Posey Pants are true to size, featuring an elastic waist that allows for easy adjustment to suit your body. The wider leg design ensures a flowy, comfortable fit. Always check the measurements for accurate sizing, or feel free to reach out to our team if you have any questions or need further assistance.
A little TLC for your piece

🌸 How to Care for Your Posey Pants

Your Posey Pants in Blue Calypso are oversized, comfy, and basically made for living in — from beach days to brunch plans. Here’s how to keep them soft and breezy:

Wash me gently – Cold machine wash on a gentle cycle is perfect. Turn me inside out to protect my cotton fibres and print.

Stay cool – Hot water can shrink or stiffen me, so keep it cold every time.

Dry with care – Air dry flat or hang me in the shade. Please skip the tumble dryer — I like to keep my relaxed drape.

Smooth me out – A warm iron or gentle steam will freshen me up.

Store me well – Fold me or hang me in a cool, dry spot. Keep me out of direct sunlight so my Blue Calypso print stays vibrant.
Model Fit Info
Model fit guide image
Reviews

Customer Reviews

Based on 1028 reviews
86%
(885)
13%
(132)
1%
(11)
0%
(0)
0%
(0)
A
Anonymous (Melbourne, AU)
L/XL (16-18)
Sizing: True To Size
Usual Size: 18 AU
Size Purchased: L/XL
Love them!

Fit perfectly, great length and color is beautiful 🍋

K
Kayla Kent (Melbourne, AU)
3XL (24-26)
Sizing: True To Size
Usual Size: 24 AU
Size Purchased: 3XL
C
CC (Brisbane, AU)
L/XL (16-18)
Sizing: True To Size, Runs Large
Usual Size: 14 AU
Size Purchased: L/XL
🍋love!!

Love the fit of these, did buy them a size up as I do sometimes love to wear something that’s a bit baggy looking!! Are super comfy but do recommend wearing nude coloured undies as they are see through!!

A
Anonymous (Perth, AU)
L/XL (16-18)
Sizing: True To Size
Usual Size: 16 AU
Size Purchased: L/XL
Pink and Purple Posey Pants

Love them, nice thin fabric. Colour is so cute. True to size.

A
Anonymous (Sydney, AU)
XXL (20-22)
Sizing: True To Size
Usual Size: 20 AU
Size Purchased: XXL
LOVE LOVE LOVE

Absolutely love the fit of the posey pants! I had accidentally ripped another pair of the black gingham posey pants and immediately needed to buy another pair. They are super comfy and make me feel confident! The posey pants are the perfect pair of linen pants. Great addition all year round!

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Scroll the Community, match your measurements, and shop with confidence, pregnancy, breastfeeding, seated and beyond. Comfort but make it cool.

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Perks, Features, Feel-Good Extras

Pants You’ll Actually Want to Wear

Goodbye stiff jeans, hello Posey Pants — the ones you’ll reach for daily and probably sleep in “by accident.”

Perks, Features, Feel-Good Extras

Wide-Leg Magic

Floaty, roomy, and made for movement — whether you’re lounging, lunching, or chasing tiny humans.

Perks, Features, Feel-Good Extras

Size-Inclusive & Body-Lovin’

Available in sizes 6–26 and designed to flatter every body — bumps, curves, and all.

Perks, Features, Feel-Good Extras

Made for Mum Life (or Just Life)

Pregnancy? Postpartum? School run? Couch day? These pants are ready for it all — no compromise required.
Perks, Features, Feel-Good Extras

Pants You’ll Actually Want to Wear

Goodbye stiff jeans, hello Posey Pants — the ones you’ll reach for daily and probably sleep in “by accident.”

Wide-Leg Magic

Floaty, roomy, and made for movement — whether you’re lounging, lunching, or chasing tiny humans.

Size-Inclusive & Body-Lovin’

Available in sizes 6–26 and designed to flatter every body — bumps, curves, and all.

Made for Mum Life (or Just Life)

Pregnancy? Postpartum? School run? Couch day? These pants are ready for it all — no compromise required.

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.

Learn More