




Our models typically wear US Size 2-4 or Australian Size 6-8, X-Small, Small, or One-Size garments.
On each product page, we provide the model's measurements and what size she is wearing to help guide you.
You can refer to the charts when selecting sizes but please note that sizes cannot be guaranteed and might vary slightly between brands.
If you need any advice about sizing, please feel free to drop us a line at: service@sunnoss.com
The measurements in the description of individual products are taken only across the front side of the garment, not around the circumference (e.g. chest and waist).
If you can't find a completely satisfactory size in our size chart, don't worry! Feel free to contact us anytime at service@irispetal.com or through our online customer service. Our team is more than happy to provide personalized advice, recommend alternative styles, or assist with customization needs. Your comfort is our top priority!
Free Shipping on Orders Over $50 !
Fast, free shipping—style delivered with ease !
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Enjoy an extremely long return period during the event !
Our 24/7 customer care team is here to deliver thoughtful support !

HOKA Mach X 3 – Lightweight Power for Speed and Versatility
Push the pace with the HOKA Mach X 3, a high-performance running shoe engineered for runners who want one shoe that can do it all—from daily training to race-day efforts. Blending the comfort of a trainer with the propulsion of a race shoe, it’s built to help you move fast without compromising cushioning.
At the core is a dual-density midsole with a responsive PEBA-based foam top layer for soft landings and energetic toe-offs. Embedded between layers, a Pebax® plate delivers added snap and stability, helping you maintain efficiency during uptempo runs and intervals.
The MetaRocker™ geometry promotes smooth transitions and a naturally propulsive stride, while the sticky rubber outsole offers lightweight traction and durability across varied surfaces.
A breathable warp knit upper keeps the fit streamlined and secure, with thoughtful updates to material and design for enhanced airflow, comfort, and style.
Whether you're chasing a PR, logging steady mileage, or looking for a performance edge in your everyday runs, the Mach X 3 is your go-to super trainer for speed, comfort, and versatility.
UPPER
MIDSOLE
OUTSOLE
| Weight: | 9.5 oz (Men's Size 9) |
| Heel Stack: | 46 mm |
| Forefoot Stack: | 41 mm |
| Heel-Toe Offset: | 5 mm |
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