High-Waisted
Aura Peachy High Invisible Scrunch Bike Shorts
The selected option is only available for pre-order. Orders with this item will ship from .
Designed to sit 4cm higher than our mid rise version, the Aura Peachy High Invisible Scrunch Bike Shorts deliver a flattering high waisted fit that hugs comfortably above the natural waist. Featuring our signature Invisible Scrunch, they sculpt and enhance your glutes while keeping the finish smooth and streamlined. The result is that peachy, lifted look without all the visible ruching. Crafted from our buttery soft Aura fabric, they feel like a second skin while shaping in all the right places for all day comfort.
Product Details
Product Features
- High waisted design
- Sits 4cm higher than our mid rise version
- Bike short length
- No front seam
- Folded waistband
- Invisible Scrunch design for peach definition
- Gusset for added comfort
- MN logo on back waistband
- 4 way stretch for freedom of movement
- Moisture wicking and quick dry technology
- 70% Nylon / 30% Elastane
- Aura Fabric
Size Guide
Model: Rachel - 169cm, wears size XS in Bike Shorts
Model Details
Immy
HEIGHT: 174cm (5'9")
TOPS: XS
BOTTOMS: XS
BRAS: XS
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 PolicyAbout the fabric
Size Guide
Find your fit before you check out. Bottoms, bras and tops are body measurements, so measure yourself and match the closest range. Tees are measured laid flat, so compare them with a tee you already own. Bodies are beautifully unique, so treat this as a guide.
Still unsure? Email orders@musclenation.org and 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 2XS to 4XL with AU equivalents.
| Size | Waist cm | Hips cm |
|---|---|---|
| 2XSAU 4-6 | 58–63 | 90–94 |
| XSAU 6-8 | 64–68 | 95–99 |
| SAU 8-10 | 69–73 | 100–104 |
| MAU 10-12 | 74–78 | 105–109 |
| LAU 12-14 | 79–83 | 110–114 |
| XLAU 14-16 | 84–88 | 115–119 |
| 2XLAU 16-18 | 89–93 | 120–124 |
| 3XLAU 18-20 | 94–98 | 125–129 |
| 4XLAU 20-22 | 99–103 | 130–134 |
Inseam & Length
Inseam is the inner-leg seam length, measured on the garment. Our Aura Straight Leg Leggings come in three leg lengths, so pick the one that matches your height.
Aura Straight Leg: inside leg by length
| Size | Short cm | Regular cm | Tall cm |
|---|---|---|---|
| 2XSAU 4-6 | 78 | 84 | 91 |
| XSAU 6-8 | 78 | 84.5 | 91.5 |
| SAU 8-10 | 78 | 85 | 92 |
| MAU 10-12 | 78 | 85.5 | 92.5 |
| LAU 12-14 | 78 | 86 | 93 |
| XLAU 14-16 | 78 | 86.5 | 93.5 |
| 2XLAU 16-18 | 78 | 87 | 94 |
| 3XLAU 18-20 | 78 | 87.5 | 94.5 |
| 4XLAU 20-22 | 78 | 88 | 95 |
Short suits ~150 to 163cm (4'11" to 5'4"), Regular ~163 to 175cm (5'4" to 5'9") and Tall ~175 to 188cm (5'9" to 6'2"). Inside leg is measured flat from the crotch seam to the hem.
| Size | Full cm | Ankle cm | 7/8 cm |
|---|---|---|---|
| 2XSAU 4-6 | 64–66 | 59–61 | 51–53 |
| XSAU 6-8 | 65–67 | 60–62 | 52–54 |
| SAU 8-10 | 66–68 | 61–63 | 53–55 |
| MAU 10-12 | 67–69 | 62–64 | 54–56 |
| LAU 12-14 | 68–70 | 63–65 | 55–57 |
| XLAU 14-16 | 69–71 | 64–66 | 56–58 |
| 2XLAU 16-18 | 70–72 | 65–67 | 57–59 |
| 3XLAU 18-20 | 71–73 | 66–68 | 58–60 |
| 4XLAU 20-22 | 72–74 | 67–69 | 59–61 |
Aura Peachy Rise
The Aura Peachy range comes in two rises. The High Rise waistband sits 4cm (1.5") 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
Inseam length by short style, across the size range. Use the bottoms chart above for waist & hip sizing.
| Style | Inseam cm |
|---|---|
| Referee Shorts | 23–25 |
| Bike Shorts | 13–15 |
| Midway Shorts | 9–11 |
| Run & Basketball 3" Shorts | 7.6 |
| Booty Shorts | 5–6 |
Sports Bras
Body measurements. Measure around the fullest point of the bust and directly under the bust. Between sizes in a compressive maximum support style? Size up.
| Size | Bust cm | Under bust cm |
|---|---|---|
| 2XSAU 4-6 | 75–79 | 65–69 |
| XSAU 6-8 | 80–84 | 70–74 |
| SAU 8-10 | 85–89 | 75–79 |
| MAU 10-12 | 90–94 | 80–84 |
| LAU 12-14 | 95–99 | 85–89 |
| XLAU 14-16 | 100–104 | 90–94 |
| 2XLAU 16-18 | 105–109 | 95–99 |
| 3XLAU 18-20 | 110–114 | 100–104 |
| 4XLAU 20-22 | 115–119 | 105–109 |
Tops, Tanks & Outerwear
Body measurements for tanks, crops, long sleeves, hoodies and jackets. Same sizing as our bras and bottoms. Tees have their own laid-flat measurements below.
| Size | Bust cm | Waist cm | Hips cm |
|---|---|---|---|
| 2XSAU 4-6 | 75–79 | 58–63 | 90–94 |
| XSAU 6-8 | 80–84 | 64–68 | 95–99 |
| SAU 8-10 | 85–89 | 69–73 | 100–104 |
| MAU 10-12 | 90–94 | 74–78 | 105–109 |
| LAU 12-14 | 95–99 | 79–83 | 110–114 |
| XLAU 14-16 | 100–104 | 84–88 | 115–119 |
| 2XLAU 16-18 | 105–109 | 89–93 | 120–124 |
| 3XLAU 18-20 | 110–114 | 94–98 | 125–129 |
| 4XLAU 20-22 | 115–119 | 99–103 | 130–134 |
Tees
Garment measurements, laid flat and not worn. Match them 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.
| Size | Chest width cm | Hem width cm | Length cm |
|---|---|---|---|
| 2XS | 53.5 | 53.5 | 50 |
| XS | 56 | 56 | 51 |
| S | 58.5 | 58.5 | 52.8 |
| M | 61.5 | 61.5 | 53 |
| L | 63.5 | 63.5 | 54 |
| XL | 66 | 66 | 55 |
| 2XL | 68.5 | 68.5 | 56 |
| 3XL | 71 | 71 | 57 |
| 4XL | 73.5 | 73.5 | 58 |
| Size | Chest width cm | Hem width cm | Length cm |
|---|---|---|---|
| 2XS | 54.5 | 56.5 | 63 |
| XS | 57 | 59 | 64 |
| S | 59.5 | 61.5 | 65 |
| M | 62 | 64 | 66 |
| L | 64.5 | 66.5 | 67 |
| XL | 67 | 69 | 68 |
| 2XL | 69.5 | 71.5 | 69 |
| 3XL | 72 | 74 | 70 |
| 4XL | 74.5 | 76.5 | 71 |
| Size | Chest width cm | Hem width cm | Length cm |
|---|---|---|---|
| 2XS | 57 | 59 | 62 |
| XS | 59.6 | 61.5 | 63 |
| S | 62 | 64 | 64 |
| M | 64.5 | 66.5 | 65 |
| L | 67 | 69 | 66 |
| XL | 69.5 | 71.5 | 67 |
| 2XL | 72 | 74 | 68 |
| 3XL | 74.5 | 76.5 | 69 |
| 4XL | 77 | 79 | 70 |
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 to 4XL.
| Size | Waist cm | Hips cm |
|---|---|---|
| S | 77–81 | 90–94 |
| M | 82–86 | 95–99 |
| L | 87–91 | 100–104 |
| XL | 92–96 | 105–109 |
| 2XL | 97–101 | 110–114 |
| 3XL | 102–106 | 115–119 |
| 4XL | 107–111 | 120–124 |
Denim is sized by waist in inches, so a 32 fits a 32in (81cm) waist.
Shorts: Inseam
The number in a short's name is its inseam, so the Lay Up 5" has a 5 inch inseam. Use the bottoms chart above for waist & hip sizing.
| Name | Inseam cm |
|---|---|
| 3" | 7.6 |
| 3.5" | 8.9 |
| 4" | 10.2 |
| 5" | 12.7 |
| 7" | 17.8 |
| 9" | 22.9 |
Tops
Tees, tanks, singlets and hoodies. Body measurements, sizes S to 4XL.
| Size | Chest cm | Waist cm | Hips cm |
|---|---|---|---|
| S | 95–99 | 77–81 | 90–94 |
| M | 100–104 | 82–86 | 95–99 |
| L | 105–109 | 87–91 | 100–104 |
| XL | 110–114 | 92–96 | 105–109 |
| 2XL | 115–119 | 97–101 | 110–114 |
| 3XL | 120–124 | 102–106 | 115–119 |
| 4XL | 125–129 | 107–111 | 120–124 |
Some tees and hoodies also come in XS. If you measure below the S range, take XS.
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Customers praised these bike shorts for their "buttery soft" material and flattering invisible scrunch design. The high waistband stays put without rolling, and shoppers love that they don't ride up during workouts. Many noted the shorts run small but still fit well. Common praise: "super comfy," squat-proof, great colors. Minor concerns: some wish for pockets, one noted legs roll up when running.
- Super soft, flattering and squat-proof, with a comfy but supportive high waistband that stays put.
- These shorts actually suck it right in without it being uncomfortable! So soft!
- Great colour, buttery soft material. Perfect leg length and the higher waist ensures it doesn't roll.
Lovely shorts. Fit so well
The lift and sculpt that these shorts give is insane! I have three pairs of the aura peachy leggings and just had to try the bike shorts, so glad I did! These are my fave pair to workout in and perfect for the warmer weather workouts!
So comfortable 🫶🏻
These shorts fit like a glove! The fabric is super soft but very supportive. I've been using them for my Cross Fit training and they stay put with no riding up or rolling. I'll definitely be purchasing more in a variety of colours.
Comfy and well fit
My favorite legging: the fabric is so soft and light, true to size, love the design and great quality
Learning that anything Aura is one of my fav materials. Super soft and feel great on.
Great leggings! Love the color!
I love how flattering these are and they don’t ride up
Soft and comfortable and high quality material
I absolutely love these leggings. I now have 2 pairs and Im on the waitlist for 3 more colours in XXS. Can't wait for more colours. Comfy, soft fabric, and without sounding weird, make my small butt look actually look good haha 😆
This are honestly my fav leggings from all the brands I have, fit perfectly, soft, not too tight like if you cant move, JUST perfect. Got them first in brown and now black and lovvvv them!
Soft and comfortable .Squat proof and just love the way they feel on.
Fit as expected. Soft and maneuverable for work out. Highly recommended for workouts.
Amazing! Was on the hunt for the perfect bike shorts for ages and these definitely fulfil my needs. Don’t ride up, not too short, very flattering and comfortable at the same time.
I absolutely love the Aura Peachy high invisible leggings! The high waistband is so comfortable and stays perfectly in place - no rolling down during workouts or while running, which is a huge win!
The material is beautiful, soft and supportive, and best of all, they’re not see-through! Another big win! And I absolutely love, love, love the invisible scrunch - it gives such a flattering look without being too obvious. Definitely a new favourite! ❤️
I have been looking for a good invisible scrunch bum legging and the aura peachy did not disappoint! I get lots of compliments wearing them. The Muscle Nation sizing charts are very accurate (I got XS and usually wear size 6-8, I have a small waist but larger legs/booty). I love, love, love that their is no middle seam at the front. My only negative is they are thinner than leggings I am used to and although the material feels lovely and soft, it does attract some small fibres. But that is being very picky.
