Womens Neon Iris Oversized Vintage Tee
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Oversized Fit
Light-weight
Breathable
The Women's Neon Iris Oversized Vintage Tee brings bold, nostalgic energy to your everyday rotation. Featuring our signature oversized and slouchy fit, this tee is crafted from mid-weight cotton with a vintage washed finish for that perfectly worn-in look. The bright neon iris back artwork adds a statement touch, while the relaxed drop sleeves and ribbed neckline keep it effortlessly casual and comfortable.
Product Details
Product Features
- Please note: our oversized tees are true oversized fits. If you prefer a smaller fit, please size down from your normal size.
- Signature oversized fit
- Drop arm sleeves
- Ribbed neck bind
- Small printed front chest Muscle Nation logo
- Large printed back Muscle Nation artwork
- Vintage wash finish
- Light-weight fabric (165 GSM)
- 100% Cotton
Size Guide
Model: Kawani - 180cm, wears size Small in Tees
Model Details
Kawani
HEIGHT: 180cm
TOPS: S
BOTTOMS: S
BRAS: S
Shipping & Returns
Returns
We hope you love your new items as much as we do! However, if you're not 100% satisfied with your purchase, we have a Returns Policy in place.
You may return full-price items for an exchange (either for the same item in a different size or a new item altogether), store credit, or a refund.
Please note that any items marked as "final sale" are not eligible for store credit or a refund, as outlined in our returns policy. However, final sale items can be exchanged for the same style and colour in a different size, subject to availability. If your desired size is unavailable, we appreciate your understanding that no return or further exchange can be processed.
Undergarments, socks and opened supplements are excluded from our returns policy and cannot be returned for hygiene reasons.
Find out more about our Returns Policy.
General Shipping Rates
Australia
New Zealand
USA, UK
Canada
Europe
All other countries
Shipping costs and delivery timeframes may vary per country, please enter your shipping address at checkout for specific rates.
Find out more about our Shipping Policy
Size Guide
Find your fit before you check out. Every measurement below is the garment laid flat — match it against a piece you already own, or measure your body and size to the closest range. Bodies are beautifully unique, so treat this as a guide.
Still unsure? Email orders@musclenation.org — our team will help you dial it in.
How to measure
Use a soft tape measure and keep it level. Measure over bare skin or close-fitting clothing for the truest reading.
Quick fit check
Enter your measurements to get a starting size for bottoms.
Bottoms & Leggings
Body measurements for all leggings, bike shorts, joggers and bottoms. Sizing runs XXS–XXXXL with AU equivalents.
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Inseam & Length
Inseam is the inner-leg seam length. Our Aura Straight Leg Leggings now come in three leg lengths — pick the one that matches your height.
Aura Straight Leg — inside leg by fit length
Short suits ~150–163cm, Regular ~163–175cm and Tall ~175–188cm. Inside leg is measured flat from the crotch seam to the hem.
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Aura Peachy — Rise
The Aura Peachy range comes in two rises. The High Rise waistband now sits 4cm higher than the Mid Rise for more coverage and core support.
Choose your rise
Both rises use the same buttery Aura Peachy fabric and sculpting scrunch — the only difference is how high the waistband sits.
Shorts — Inseam & Rise
Inseam length by short style. Use the bottoms chart above for waist & hip sizing.
Sports Bras
Measure around the fullest point of the bust and directly under the bust.
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Tees
Measured flat, not worn — match against a tee you already love. Oversized tees run a true super-oversized fit, so we don't recommend sizing up; size down for a less oversized look.
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How to measure
Use a soft tape measure and keep it level. Measure over bare skin or close-fitting clothing for the truest reading.
Quick fit check
Enter your measurements to get a starting size for tops & bottoms.
Bottoms
Shorts, joggers and bottoms. Body measurements, sizes S–XXXXL.
← Swipe table to see all columns →
Tops
Tees, tanks, singlets and hoodies. Body measurements, sizes S–XXXXL.
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Customers praised this oversized vintage tee for being "lightweight and soft" with an "exquisite" iris design. The fabric is comfortable and breathable, ideal for gym sessions or hot weather. Most noted it runs true to oversized fit, with many recommending downsizing. One shopper mentioned it's "thinner than some other shirts."
- Absolutely gorgeous tee, lightweight and soft, for the gym or out for lunch
- It's everything I want in an oversized tee!! Great material also
- Fabric is soft, breaths and there are so many designs to choose from
I really like this shirt! Lightweight material and a good length for a gym class
Brought this in 3 designs, beautiful quality and actually got to size down
My fav tee! light weight, comfy and looks great!!
This tshirt is so comfortable, made from really good quality fabric!! Love the vibrant colours on the back… very comfortable to wear to the gym!!
Awesome designs great quality
Another great MN oversized . Loving the print on the back. Feeling pretty good whilst wearing it .
Fantastic Tshirt
Absolutely obsessed with this graphic
I got the neon peach shorts to go with it and looks amazing.
I’m usually a black on black kinda girl, but this is so nice to change it up
I got an XS which is still oversized but not ridiculously so! The material is not too thin or too thick. Pretty design on it
So comfortable & perfect fit. Super soft to wear. Very happy.
Super comfy oversized fit, very soft t-shirt fabric
Love the colour combination would where it everyday, lightweight so great for all types of exercise!
Nice light material, sizing is on point
Great fit
I love the over size fit and the softness of the fabric make me want to buy multiple of them!
Absolutely LOVE this tee! 😍 The Neon Iris Oversized Vintage Tee is such a vibe. The oversized fit is perfect — super comfy without looking shapeless, and the colour is even better in person! 🧡
It’s one of those tees that you can throw on with leggings or shorts and instantly look put together while still feeling ridiculously comfortable. The quality is also 👌🏼
Definitely one of my favourite Muscle Nation purchases and I’ll 100% be getting more colours! 💜✨
Sized down and fits and feels amazing
Comfy & lightweight
Great fit. Cute print. Love to have different tees for the gym.
True to size love it
Nice feel and oversized fit
True to fit and size. Very soft fabric and such a nice colour
Soft feeling. True oversized. Recommend downsizing if you don’t want it too large. Pattern is great
I’m obsessed
Very comfy. I got a smaller size than I usually wear and fits good.
Absolutely gorgeous tee, lightweight and soft, for the gym or out for lunch, the iris design is pretty too
Love the lightweight fabric for Queensland, great design and colours. I sized down 2 sizes and it fits perfectly