



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 !
The Fortis Helmet Chin Strap Extender is designed for operators who require extra space in their retention system. By adding 3.5 inches of length, it provides the additional clearance needed to accommodate a gas mask, respirator, or other bulky facial gear, all while maintaining a secure and stable helmet fit.
Built from heavy-duty nylon webbing with reinforced stitching and high-strength polymer hardware, the extender installs in seconds and preserves full quick-release function. The inside features a soft brushed liner that reduces irritation and prevents chafing during extended wear.
Yes, if you’re using the Premier Body Armor Fortis Ballistic Helmet. The extender is purpose-built for the Fortis retention system and preserves full quick-release function.
It adds 3.5″ of length so you can wear a gas mask or respirator comfortably while maintaining a stable, secure helmet fit.
Clip the extender inline with the chin-strap buckle, verify quick-release operation, then adjust the strap for a snug, even fit. Install takes seconds.
No. When adjusted correctly, it maintains a secure fit and keeps the quick-release working as intended.
We recommend one extender only. Stacking may impact fit and retention consistency.
No. The extender is a retention accessory and does not change ballistic performance.
Reinforced nylon webbing with a soft brushed liner for comfort and a high-strength polymer quick-release-compatible buckle.
1× Fortis Helmet Chin Strap Extender (helmet not included).
Law Enforcement / First Responder / Military discount available
Please see TERMS & CONDITIONS for additional details regarding lead time, shipping, warranty & return policy.
Thanks for subscribing!
This email has been registered!