ZOWIE GEAR G-SR Mouse Pad for e-Sports, 480*400*3.5 mm, Brand New in Retail Box, Fast & Free Shipping - AliExpress
Update on Zowie G-SR: It never got flat, tried the iron, the text book, leaving it backrolled in the box, and still nothing, Had to change to my old mouse pad HyperX :
G-SR Large Gaming Mouse Pad for Esports | ZOWIE Asia Pacific