Upgradelights Replacement Glass Bankers Lamp Shade Green Desk Lamp Shade Dimensions: 8.75 inch length between drilled holes at either end, 5.25 inch width Smooth green glass outside with cased white inside (glass is hand blown). Ergonomically designed to provide optimal light. Easily replace existing shade (0.5 inch diameter holes drilled in both ends to fit lamp arms). Smooth green glass outside with cased white inside (glass is hand blown). Ergonomically designed to provide optimal light. Easily replace existing shade (0.5 inch diameter holes drilled in both ends to fit lamp arms). American family owned small business, USA based customer service. Always next day free shipping from NC.