Customizable Plates for Ace Stage Pockets FASTSHIP Usually ships same day. The product is customizable MSRP: Was: Now: $9.99 - $23.99 Floor Pocket Plates - Compatible with Ace Backstage Half Stage Pockets and Full Stage Pockets. Dimensions for plates fitting Half Stage Pockets: 3-3/4" (W) x 4-1/2" (H) Dimensions for plates fitting Full Stage Pockets: 7-3/8" (W) x 4-1/2" (H) Choose Options