Men's Sweatsuits: The Ultimate Style & Sizing Guide
Find the perfect men's sweatsuit. Our guide covers high-performance styles, fabric tech, and a detailed sizing guide to ensure the best fit for your workout.
Women's Sweatsuits: A Guide to Style, Fit & Function
Find your perfect women's sweatsuit. Our guide explores top styles, performance tech fabrics, and a detailed sizing guide for the ultimate fit and function.
5 Common Sauna Suit Myths Busted by Science
Are sauna suits safe? Do they only burn water weight? We bust 5 common sauna suit myths with science, giving you the real facts on safety, fat loss & performance.
Graphene Clothing: The Science of GF-HeatREG®
Discover graphene clothing, the Nobel Prize tech revolutionizing sportswear. Learn how Hotsuit's patented GF-HeatREG® fabric uses this material for max performance.
Hotsuit Fabric Tech: Inside Silver-HeatREG®
Discover the science behind Hotsuit fabric. Learn how our patented Silver-HeatREG® tech sportswear outperforms PVC with superior thermal effects & durability.
About Hotsuit: Our Story of Sweat & Innovation
Discover the official Hotsuit brand story. Learn about our founder JO, the 904-day mission to create the best sauna suit, and our innovation philosophy.