Built for the CUT

Designed for athletes and anyone serious about their training. Sweat harder, train hotter, every session.

Why Blazecore?

HEAT-TRAPPING CORE
Locks in body heat to boost sweat during workouts.

SWEAT-WICKING LAYER
Keeps the outside dry and comfortable.

ALL-DAY COMFORT
Soft inner lining, lightweight and flexible.

DISCREET FIT
Wear it under clothing, anywhere.

Frequently asked questions

How does the Blazecore Sauna Belt work?

It traps body heat around your core during workouts, increasing perspiration so you sweat more while you train.

What size should I get?

Check our size chart — measure around your natural waistline (just above your belly button) and match it to the right size. S-M fits 24-30", L-XL fits 30-37", 2XL-3XL fits 37-44", 4XL-5XL fits 44-52".

Can I wear it under clothing?

Yes. It's lightweight and discreet enough to wear under a shirt at the gym, on a run, or throughout the day.

How do I clean it?

It's machine washable. Wash cold and air dry to keep it in top shape.

How long does shipping take?

Orders process in 1-3 business days and typically arrive within 7-15 business days. You'll get a tracking number once it ships.

What's your return policy?

We offer a 14-day return policy. Contact us at Blazecore2010@gmail.com to start a return.