MiM-Gel Sparring Boxing Gloves Ring to Cage MIM-Gel Training Gloves We have taken two of the best glove technologies and combined them both to make the best training glove possible! We have merged our fan favorite MIM foam (Machine Injected Molded Foam) and GelTech into one great training glove. Fully encased in our new and improved durable synthetic leather shell with a mesh palm for ventilation Our new and improved Safety Strap Closure System provides the ultimate wrist support by having both an elastic strap and a leather strap Velcro closure system.