1. Introduction and Overview
The Owala SmoothSip Slider is an insulated stainless steel coffee tumbler designed for leakproof transport and comfortable sipping. Its innovative slider spout ensures a seamless drinking experience without spills. The double-wall insulation maintains beverage temperature, keeping drinks hot for up to 6 hours and cold for up to 24 hours. Its ergonomic design fits comfortably in hand, making it suitable for daily use.

Image: Owala SmoothSip Slider Tumbler (12 oz, Pucker Up)
2. Key Features
- 12-ounce Insulated Stainless-Steel Tumbler: Constructed from durable stainless steel for long-lasting use.
- Completely Leak-Proof Lid: Designed to prevent spills and leaks, ensuring secure transport.
- SmoothSip Slider Spout: Offers an ultra-comfortable and seamless sipping experience.
- Slide-Top Spout Design: Effectively prevents splashes and spills during use.
- Double-Wall Insulation: Keeps hot drinks hot for up to 6 hours and cold drinks cold for up to 24 hours.
- BPA and Phthalate-Free: Ensures safe and healthy beverage consumption.
Video: Detailed review of the Owala SmoothSip Slider Tumbler, highlighting its features and leak-proof design.
3. Setup and Assembly
- Unpack: Remove all packaging materials and labels from the tumbler and lid.
- Initial Cleaning: Before first use, wash the tumbler body by hand and the lid in the dishwasher (top rack recommended). Refer to the 'Maintenance and Care' section for detailed cleaning instructions.
- Assemble Lid: Ensure all lid components (slider mechanism, gasket) are correctly reassembled after cleaning. The slider mechanism should click securely into place.
- Attach Lid: Place the lid onto the tumbler body and twist clockwise until it is securely tightened. Ensure the lid is flush with the tumbler rim to prevent leaks.
Video: Demonstration of the tumbler's leak-proof functionality and lid assembly.
4. Operating Instructions
- Filling: Unscrew the lid and fill the tumbler with your desired hot or cold beverage. Do not overfill; leave space for the lid.
- Securing the Lid: Screw the lid back onto the tumbler, ensuring it is tightly sealed to prevent leaks.
- Opening the Spout: To drink, press down on the center of the slider mechanism to release pressure, then slide it forward to expose the drinking opening.
- Closing the Spout: After drinking, slide the mechanism backward until it clicks into the closed position. This seals the spout and prevents spills.
- Temperature Retention: The double-wall insulation keeps beverages hot for up to 6 hours and cold for up to 24 hours.
Video: User demonstrating the opening and closing of the SmoothSip Slider spout.
5. Maintenance and Care
- Tumbler Body: Hand wash only. Use warm, soapy water and a soft brush or sponge. Do not use abrasive cleaners or scrubbers, as this may damage the finish.
- Lid: The lid is dishwasher-safe (top rack recommended). For thorough cleaning, the lid can be disassembled.
- Lid Disassembly for Cleaning: To disassemble, slide the leak-proof slider to the open position. Gently pull the slider mechanism upwards to detach it from the lid. The silicone gasket can also be removed for separate cleaning.
- Reassembly: After cleaning, ensure all parts are dry. Reinsert the silicone gasket firmly into its groove. Align the slider mechanism and press it down until it clicks securely into place.
- Drying: Allow all components to air dry completely before reassembling or storing to prevent odor and mildew.

Image: Owala SmoothSip tumbler highlighting easy cleaning.
6. Troubleshooting
- Leaking: Ensure the lid is screwed on tightly and the slider spout is fully closed. Check that the silicone gasket is properly seated within the lid.
- Difficulty Opening/Closing Spout: Ensure no debris is obstructing the slider mechanism. Clean the lid thoroughly if necessary.
- Poor Temperature Retention: Verify that the lid is securely closed and sealed. Extreme external temperatures can affect retention.
- Unpleasant Odor: Disassemble the lid completely and clean all components, especially the silicone gasket, with warm, soapy water. Allow to air dry thoroughly.
7. Specifications
| Brand | Owala |
| Model Number | C07460 |
| Capacity | 12 Fluid Ounces |
| Material | Stainless Steel (Insulated) |
| Color | Pucker Up (Pink) |
| Special Feature | Sliding Lid, Leak-Proof |
| Product Dimensions | 3.25"W x 3.25"H |
| Item Weight | 5.9 ounces |
| Reusability | Reusable |
| Care Instructions | Hand Wash Cup, Dishwasher-Safe Lid |
8. Warranty and Support
The Owala SmoothSip Slider Insulated Stainless Steel Coffee Tumbler is backed by the manufacturer's limited lifetime warranty. For warranty claims, product support, or any inquiries not covered in this manual, please contact Owala customer service directly through their official website or the retailer where the product was purchased.

