Specification: 1. Item: Keycaps 2. Color: Color Randomly 3. Material: ESC - PBT / Spacebar - ABS / Enter - PBT 4. Amount: 3 Keycaps (ESC, Spacebar, Enter) 5. Fit for for Realforce, HHKB Pro, FC660C, Topre Features: 1. ESC +Spacebar+Enter=A set 2. This item is not 3 sets. It only one set price. Package Included: 1 x ESC 1 x Spacebar 1 x Enter