1. Overview
The STANLEY Aerolight Transit Mug is designed for portability and superior temperature retention. Featuring double-wall vacuum insulation, this mug keeps beverages hot for 6 hours, cold for 8 hours, and iced for up to 30 hours. Its lightweight and slim design makes it ideal for daily commutes and travel. The mug is equipped with a leakproof, locking drink-through lid for secure transport.

Figure 1: The STANLEY Aerolight Transit Mug, showcasing its sleek design and the STANLEY logo.
2. Setup
Before first use, it is recommended to wash all parts of the mug thoroughly. The mug is dishwasher safe, making initial cleaning simple.
- Unscrew the lid from the mug body.
- Disassemble the lid components (refer to Figure 2 for visual guidance).
- Wash the mug body and all lid components with warm, soapy water or place them in the dishwasher.
- Rinse all parts thoroughly and allow them to air dry completely before reassembly.

Figure 2: Exploded view of the mug's lid, showing its individual components for thorough cleaning.
3. Operating Instructions
Filling the Mug
- Ensure the mug is clean and dry.
- Unscrew the lid from the mug body.
- Pour your desired hot or cold beverage into the mug. Do not overfill; leave space for the lid.
- Securely screw the lid back onto the mug body.
Using the Locking Drink-Through Lid
The mug features a locking drink-through lid designed for convenience and to prevent spills.
- To open for drinking: Push the small lever on the lid upwards to unlock, then press the button to flip open the drinking spout.
- To close and lock: Push the drinking spout down until it clicks into place, then push the small lever downwards to lock it securely. This ensures a leakproof seal, allowing for safe transport in bags or car holders.

Figure 3: Illustration of the locking drink-through lid mechanism, highlighting its secure closure.
Temperature Retention
The Aerolight Transit Mug is engineered for extended temperature retention:
- Keeps hot beverages hot for up to 6 hours.
- Keeps cold beverages cold for up to 8 hours.
- Keeps iced beverages iced for up to 30 hours.

Figure 4: The mug maintaining the temperature of a hot drink for an extended period.

Figure 5: The mug securely stored in a backpack, emphasizing its leakproof functionality.
4. Maintenance
Proper care ensures the longevity and performance of your Aerolight Transit Mug.
Cleaning
The mug is designed for easy cleaning and is dishwasher safe.
- For best results, disassemble the lid completely before placing it in the dishwasher.
- The mug body can also be placed in the dishwasher.
- Alternatively, hand wash with warm, soapy water and a soft brush for hard-to-reach areas.
- Ensure all parts are thoroughly dry before reassembly and storage.

Figure 6: The mug with a visual indicator confirming its dishwasher-safe property.
5. Troubleshooting
If you encounter any issues with your mug, please refer to the following common solutions:
- Lid not sealing properly: Ensure all silicone gaskets are correctly seated and free from debris. Make sure the lid is screwed on tightly and the locking mechanism is fully engaged.
- Difficulty opening/closing the lid: Check for any obstructions in the lid mechanism. Regular cleaning of all lid components can prevent buildup that might hinder operation.
- Reduced temperature retention: Ensure the lid is securely closed and locked. Extreme external temperatures can affect retention, but the double-wall vacuum insulation is designed to minimize this.
6. Specifications

Figure 7: Visual representation of the mug's dimensions, capacity, and temperature retention capabilities.
| Feature | Detail |
|---|---|
| Brand | STANLEY |
| Model Number | 10-10787-120 |
| Capacity | 0.47 Liters (15.9 Ounces) |
| Color | Rose Quartz Metallic |
| Material | BPA Free Stainless Steel |
| Insulation | Double-Wall Vacuum (Aerolight Featherweight) |
| Hot Retention | Up to 6 Hours |
| Cold Retention | Up to 8 Hours |
| Iced Retention | Up to 30 Hours |
| Special Features | Dishwasher Safe, Leak Proof, Lightweight, Sweatproof |
| Product Dimensions | 2.72" W x 7.95" H |
| Item Weight | 8.4 ounces (0.24 Kilograms) |
| Product Care Instructions | Machine Wash (Dishwasher Safe) |
7. Warranty & Support
STANLEY products are built to last a lifetime. This Aerolight Transit Mug is backed by STANLEY's Lifetime Warranty and their Built For Life Guarantee. For detailed warranty information, product registration, or further support, please visit the official STANLEY website or contact their customer service.



