Size: 12*8*1.2cm Holds your arrow safely and securely. Lighter, more compact Biscuit is stronger Reference marks for windage adjustment Left and right all are available The arrow brush uses soft,v-shaped brushes to capture the arrow at center shot when your bow is drawn.The design allows the arrow to be released without fletching having to pass through bristles.the result is total arrow containment that is faster and quieter with little to no fletch damage.Brushes are designed to last for thousands of shots and accommodate either carbon or aluminum arrows. Package Included: 1* Archery Drop Away Biscuit Arrow Rest Left Right Hand Brush Whisker Compound Bow