Introducing StringKing(R)'s latest performance mesh that took over two years of fine-tuning, the Type 4X boasts a lighter, tighter, and thinner feel by twisting three individual fibers before weaving for superior control and speed for offensively minded players on the field. Innovative Tri-Twist Technology Three individual fibers are twisted prior to weaving together Helps enhance feel and control while reducing overall weight Incredibly Responsive, Consistent Control Slightly thinner channel than the outer rails creates a responsive pocket Versatile pocket design helps secure the ball for excellent control when carrying Weighs under 20 grams to increase head speed and increase shot power Additional Details Weight: 19 grams Recommended for players who prefer a softer, shifting pocket Manufacturer's Warranty: 6 months