1. Single weight: 55g 2. Single size: 165 70 20 mm 3. Material: silicone, stainless steel, ABS 4. Style: simple and modern 5. Uses: open cans, soft drinks, beer, etc. 6. Features: beautiful and practical, light and portable, time-saving and labor-saving, soft and non-slip, detachable and easy to clean, comfortable to feel, environmentally friendly and safe material, versatile and durable
