Mizuno GXC28 Classic Pro Soft Catchers Mitt 33.5 inch (Right Hand Throw) 179.95 Mizuno Mizuno Classic Pro Soft Catchers Mitt 33.5 inch. Throwback Leather that is rugged, rich, naturally pre-oiled leather that keeps it shape over time. Roll Welting increases structure and support throughout the fingers. Ultra Soft Pro. Palm liner with excellent feeling and soft finish. 33.5 inch baseball catchers pattern. 2-Piece Closed Web. Throwback Leather. Roll Welting. Ultra Soft Pro palm liner. Outline patch. Model 312097 GXC28.