In my 15 years of training various striking arts: boxing, kickboxing, MMA, even traditional martial arts. There are good brands that offer different tiers of quality products. The top tier is what I recommend. All top tier gloves will be made of quality, real leather. I prefer the type with the laces AND the strap, but that just me. I've owned Grant, Fairtex, Century, Everlast, etc .. I'm forgetting some. The Century and Fairtex have been my favorite. The fairtex's leather is loose after years, the century is still tight and strong. Century did get a little soft with wear and you can hurt people more than you wanna with them now. While new, I prefered the Fairtex, but after 5-8years of wear, century is the best I've owned. Honestly, sounds cliche, but I dunno if they make em like they used to..