1. Introduction
Thank you for choosing the HAUSHOF 24 oz Stainless Steel Insulated Travel Mug. This manual provides essential information for the proper setup, operation, and maintenance of your new travel mug. Please read these instructions carefully before use and retain them for future reference.
2. Product Features
- Leak-proof Lid: Designed with a screw-tight mechanism to minimize spills. Ensure the lid is firmly tightened.
- Stainless Steel Construction: Made from 18/8 (304) stainless steel for excellent corrosion resistance and easy cleaning.
- Double Wall Vacuum Insulation: Keeps beverages hot for up to 6 hours and cold for up to 24 hours. Note that extreme external temperatures or initial beverage temperature may affect insulation performance.
- 24 oz Capacity: Generous capacity suitable for travel, fitting most car cup holders.
- Upgraded Handle: Integrated stainless steel handle for comfortable and secure grip.
- Gradient Color Scheme: Features a distinctive dark rainbow gradient for easy identification.
3. Setup
Before first use, and after each use, thoroughly clean all parts of the travel mug. Refer to the 'Maintenance' section for detailed cleaning instructions.

Figure 1: HAUSHOF 24 oz Travel Mug (Dark Rainbow)
4. Operating Instructions
4.1 Filling Your Mug
- Unscrew the lid by turning it counter-clockwise.
- Pour your desired hot or cold beverage into the mug. Do not overfill; leave some space below the rim.
- Securely screw the lid back on by turning it clockwise until it is tight.
4.2 Using the Leak-proof Lid
The lid is designed to be leak-proof when properly secured. Due to its tight design, apply firm force when screwing the lid to ensure the drinking hole aligns correctly for use.

Figure 2: Ensure lid is tightly screwed for leak-proof performance.
4.3 Temperature Retention
The double-wall vacuum insulation maintains beverage temperature. For best results with hot drinks, pre-heat the mug with hot water for a few minutes before filling. For cold drinks, pre-chill with cold water or ice.

Figure 3: Temperature retention capabilities of the mug.
4.4 Car Cup Holder Compatibility
The base of the mug is designed to fit standard car cup holders, making it convenient for travel.

Figure 4: Mug fits securely in most car cup holders.
4.5 Handle Use
The ergonomic stainless steel handle provides a comfortable grip. Periodically relax your hand to avoid discomfort during prolonged holding.
5. Maintenance
5.1 Cleaning Instructions
Hand Wash Only: To preserve the mug's insulation properties and finish, hand washing is recommended. Do not use abrasive cleaners or scrubbers.
- Unscrew the lid and remove any internal components if applicable.
- Wash the mug and lid thoroughly with warm, soapy water.
- Rinse all parts completely with clean water.
- Allow all components to air dry completely before reassembling or storing.
Regular cleaning helps prevent odor and bacterial buildup.
6. Troubleshooting
6.1 Leakage Issues
If you experience leakage, ensure the lid is screwed on tightly and correctly aligned. The leak-proof design requires a firm twist to seal properly. Check the silicone gasket for any damage or misalignment.
6.2 Reduced Temperature Retention
If your beverage is not staying hot or cold for the expected duration, consider the following:
- Pre-heating/Pre-chilling: Ensure you are pre-heating the mug with hot water for hot drinks or pre-chilling with cold water/ice for cold drinks.
- Lid Seal: Verify the lid is securely closed and the gasket is intact.
- External Factors: Extreme ambient temperatures can influence insulation performance.
7. Specifications
| Specification | Detail |
|---|---|
| Brand | HAUSHOF |
| Model Number | HH23010 |
| Capacity | 24 Fluid Ounces |
| Material | 18/8 Stainless Steel |
| Color | Dark Rainbow |
| Product Dimensions | 5.11"W x 9.43"H |
| Item Weight | 1.21 pounds (0.55 Kilograms) |
| Special Features | BPA-Free Lid, Double Wall Vacuum Insulated, Leak Proof, Integrated Handle |
| Product Care Instructions | Hand Wash Only |
8. Official Product Videos
HAUSHOF 24 oz Gradient Travel Mug Overview
This video provides a general overview of the HAUSHOF 24 oz gradient travel mug, showcasing its design and features.
The Lid of HAUSHOF 24 oz Tumbler
This video demonstrates the functionality and design of the HAUSHOF 24 oz tumbler's lid, highlighting its features.
9. Warranty and Support
For warranty information or customer support, please refer to the product packaging or contact HAUSHOF customer service directly. Keep your purchase receipt as proof of purchase.





