**Product Specifications:**
**Brand:** Glasslock
**Model Numbers:** MCRK-067, MCRB-071, MCRK-100
**Material:** Heat-resistant tempered glass
**Features:**
- Hollow silicone design for stronger sealing
- Four-sided locking mechanism for secure closure
- Microwave-safe for heating
- Resistant to cold and heat (-20â to 120â)
- Impact-resistant and durable
- Easy to clean and recyclable
- Suitable for refrigerator and microwave use
**Additional Information:**
- Silicone gasket for enhanced freshness
- Variety of uses: refrigeration, heating, picnics, meal prep
- Environmentally friendly and safe for health
- Available in assorted sizes and colors
- Note: Due to manual measurements, sizes may vary slightly
**Warm Tips:**
1. The water ripple pattern at the bottom of the glass body is a unique feature of tempered glass and not a quality issue.
2. Do not cover the container when using in the microwave or dishwasher.
3. Some Glasslock containers may experience minor leakage due to the different materials of glass and silicone seals, which does not affect functionality.
4. Due to manufacturing processes, the stated capacity and colors of internal paper and silicone may vary slightly. Please refer to the actual product received for accurate details.
5. Product specifications are measured manually and may have slight errors. Thank you for your understanding.