Zojirushi Mahobin Corporation will launch the Stainless Cool Bottle (SD-KA) on February 21, 2026, featuring a new Smart Cap structure that makes opening easy and enables quick hydration during activities.
| Product Name | Model | Capacity | Suggested Retail Price | Launch Date |
|---|---|---|---|---|
| Stainless Cool Bottle | SD-KA | 0.6L / 0.75L 1.0L / 1.2L |
Open pricing | February 21, 2026 |
Research indicates that adult exercise tends to focus on "health maintenance" and "hobbies" rather than competitive athletic pursuits. The new bottle is designed to meet the needs of adults who engage in regular physical activity, featuring a Smart Cap that allows for quick hydration during workouts and a foldable handle for easy portability. The product is available in four sizes to suit various activities.
Product Features
1. Optimized Operation for Active Scenarios
Easy Opening for Quick Hydration with the New Smart Cap
Foldable Handle for Easy Carrying in Various Situations
The large, easy-to-grip handle can be folded down for compact storage when not in use.
Protective Bottom Cover (Silicone Rubber)
2. Long-Lasting Cold Retention
Impressive Cold Retention with Stainless Vacuum Double-Wall Construction
Even in hot weather, the bottle maintains cold beverage temperatures for extended periods.
Cold retention performance: Water at 4°C stays below 9°C after 6 hours (60/75 sizes) / below 8°C (100/120 sizes)
(Cold retention performance is measured at room temperature 20°C ± 2°C, with the product filled to the level indicated in the instruction manual and placed vertically, starting from a water temperature of 4°C ± 1°C.)
Wide Opening (Approximately 5cm) for Easy Filling
Makes it easy to add beverages and ice.
Condensation Prevention Structure
The lid incorporates an air insulation layer, minimizing condensation even when filled with cold beverages.
3. Easy Maintenance Design
Industry-First Seamless Lid Combining Lid and Seal
No need to remove a separate seal for washing, making maintenance simple. The one-piece lid design achieves superior ease of care.
Note: First in the industry for stainless steel bottles to integrate the lid and seal into a single unit (as of July 30, 2020, according to Zojirushi research)
Dishwasher Safe
All parts (lid assembly, body, bottom cover) are dishwasher compatible.
Sports Drink Compatible with LaClaire Plus Interior Coating
The interior features LaClaire Plus coating, which offers higher corrosion resistance than conventional electropolishing, making it resistant to rust from salt-containing beverages like sports drinks. Stains are easy to remove, simplifying cleaning.
Full Body Washable
Do not submerge in water for extended periods.
Product Lineup
Product Specifications
