1. Material: PC 2. Function: replace the electric shaver net 3. Features: environmentally friendly materials, durable, healthy and safe 4. Weight: 6.5g 5. Models used: 235 series models: 278, 276, 275, 272, 270, 266, 265, 260, 250, 245, 244, 240, 235, 230, 224, 213, 212, 210, 211, 5533, 5266, 5265, 5235, 5213, 5211