Best Sellers
for all orders over $150 AUD
within 30 days (exclusions apply)
The perfect sweatpants made from our premium Organic Cotton for your rest days. Pair back with the Cropped Zip Hoodie for a matching set.
- Wide leg silhouette
- Elastic waistband with drawcord
- Side seam pockets
- Full length
- Embroidered ‘Isabelle Mathers’ Signature
- Made from Organic Cotton
Please note: Our new IM Sweats are designed extra oversized - for a more refined yet slouchy silhouette, our styling team recommends sizing down from your usual size.
100% Organic Cotton
SHIPPING
Orders with a subtotal over $150 AUD will be provided with a free shipping option in checkout. Please know that the cost of shipping is calculated at checkout and based on delivery location and weight.
Parcels being sent outside of Australia may be subject to customs, duties and taxes. Please read more regarding this here.
RETURNS
At CSB, we want you to love your pieces! If something isn’t quite right, you’re welcome to return your order within 30 days of delivery, provided it meets our Return Eligibility Requirements.
Read more on the Returns Policy here
Overall rating: 4.632653 / 5 from 98 reviews.
Wide Leg Sweatpants in Deep Navy are crafted from premium Organic Cotton, offering a soft, comfortable, and high-quality feel. Customers appreciate the oversized fit for a refined yet slouchy silhouette, and the deep navy color is highly praised for its beauty and perfection. Sizing down is recommended for a more tailored look.
Review topics: ["fit","length","fabric","colour","quality","material","style","leggings","waist","feel","look","pants","comfy","sweatpants","rise","sweater","csb","trackies","set","cotton","navy"].
"obsessed by size down i am normally an XS but XXS fits perfect my only complaint is the length - i am 5'4 and these are so long its crazy i had to get them taken up otherwise you can't wear them outside the house unless you are a tall girly"
"Really loving these although I’m 161cm and these are way too long for me. Once I get them taken up they’ll be perfect. They’re extra warm, and the colour is a unique creamy neutral that pairs well with everything. They have a bit of weight to them and they hold their shape - not like a flimsy cheap sweatpants you might buy elsewhere."
"Love the quality of this pants!! Length was perfect for me too"
"Super long. Have to pay to get them taken up but they are nice quality"
"The perfect waist rise and the cotton and lengthwise is so perfect"
"Honestly THE BEST SWEATPANTS! I’m petite an thought it would be too long but it was perfect length with my Uggs and shoes! I felt so cute and the fit is beyond flattering. Many complements thus far!"
"The navy is super soft and washes well. Fabric is a bit thick and heavy, but very cute. XS isn't too oversized."
"The fit is so much better now! Last time I ordered they were too big and a bit short and now it’s the best fit plus the color and fabric are fantastic."
"Looooove, will be buying more"
"These sweats are the perfect length with shoes on and they don’t drag, I’m 5’4” for reference. They are so thick and comfortable. I love them and wear them all the time."
