The Zildjian Fat Hats Were Created Over A Decade Of Testing To Deliver A Rich, Blended "Go-to" Hi-hat Sound That Performs In The Studio And Also Turns Heads On Stage.the Key Is A Combination Of Darker Hammering With Wider, A Zildjian-style Lathing And A Smaller Weight Difference Blurring True Top And Bottom. Designed To Be A Cymbal Bag Chameleon, These "Part K, Part A" Hats Sit Within Any Cymbal Setup, And Are Ripe For Mixing And Matching. Play The 14-1/8" For Fantastic Stick, Or Move Up To The 15-1/8" For An Incredibly Lush Sound And Pronounced Chick. Both Unique Sizes Bring Something Special To Any Gig.