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304 Stainless Steel Insulated Water Bottle – 450ml
This 450ml double-wall vacuum-insulated bottle is built from food-grade 304 stainless steel on both the inner and outer walls, keeping cold drinks cold for up to 12 hours and hot drinks hot for up to 6 hours. Compact enough for a gym bag or commute pack, it is sized for one full hydration cycle without being bulky.
Key Specifications
- Capacity: 450ml (15.2 fl oz)
- Material: 304 (18/8) food-grade stainless steel – inner and outer walls
- Insulation: Double-wall vacuum construction
- Temperature retention: Cold up to 12 hours / Hot up to 6 hours
- Available colors: Black, Red, Gold, Blue, Natural
- Design: Portable handheld form factor; sleek, slim profile
Who Is This Bottle For?
Designed for customers who want a reliable, everyday hydration companion — whether at the gym, commuting, in the office, or traveling. The 450ml size hits the practical sweet spot: large enough for a full serving, small enough to fit standard cup holders and side pockets.
304 Stainless Steel vs. Plastic & Aluminum
| Material | Taste Neutrality | Corrosion Resistance | Vacuum Insulation Compatible |
|---|---|---|---|
| 304 Stainless Steel (this bottle) | ✅ No metallic taste | ✅ High | ✅ Yes |
| Aluminum | ⚠️ May require liner | ⚠️ Moderate | ❌ Typically single-wall |
| Plastic (BPA-free) | ✅ Neutral | ✅ High | ❌ No vacuum layer |
Note: While stainless steel adds a small amount of weight compared to plastic alternatives, the vacuum insulation layer delivers measurably longer temperature retention — a worthwhile tradeoff for all-day hydration.
Backed by Wellnesslifeclub74's Buyer Guarantee
- ✅ 60-Day Money-Back Guarantee
- ✅ 1-Year Warranty
- ✅ Free Shipping on orders over $49
Frequently Asked Questions
- Can this bottle keep drinks cold for a full 12-hour workday?
- Yes. The double-wall vacuum construction retains cold temperatures for up to 12 hours under normal ambient conditions (room temperature environment). Results may vary if the bottle is left in direct sunlight or high-heat environments.
- Is 450ml the right size for gym and commute use?
- For most adults, 450ml (approximately 1.5 standard servings) is sufficient for a gym session or a typical commute. It fits standard cup holders and side bag pockets, making it a practical daily-carry size.
- Is the 304 stainless steel safe for hot beverages?
- Yes. Grade 304 (18/8) stainless steel is food-grade, non-reactive, and widely used in kitchenware and beverage containers. It does not leach chemicals or impart flavors to hot or cold liquids.
- What should I look for when buying a portable insulated water bottle for travel?
- Key factors include: material grade (304 or 316 stainless steel), insulation type (double-wall vacuum outperforms single-wall), capacity relative to your activity duration, and leak-resistance of the lid seal. This bottle addresses the first three criteria directly.
- How do I clean this bottle?
- Hand wash with warm water and mild dish soap is recommended to preserve the vacuum seal and exterior finish. Avoid abrasive scrubbers on the stainless steel surface.
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1 business day. |
Description
304 Stainless Steel Insulated Water Bottle – 450ml
This 450ml double-wall vacuum-insulated bottle is built from food-grade 304 stainless steel on both the inner and outer walls, keeping cold drinks cold for up to 12 hours and hot drinks hot for up to 6 hours. Compact enough for a gym bag or commute pack, it is sized for one full hydration cycle without being bulky.
Key Specifications
- Capacity: 450ml (15.2 fl oz)
- Material: 304 (18/8) food-grade stainless steel – inner and outer walls
- Insulation: Double-wall vacuum construction
- Temperature retention: Cold up to 12 hours / Hot up to 6 hours
- Available colors: Black, Red, Gold, Blue, Natural
- Design: Portable handheld form factor; sleek, slim profile
Who Is This Bottle For?
Designed for customers who want a reliable, everyday hydration companion — whether at the gym, commuting, in the office, or traveling. The 450ml size hits the practical sweet spot: large enough for a full serving, small enough to fit standard cup holders and side pockets.
304 Stainless Steel vs. Plastic & Aluminum
| Material | Taste Neutrality | Corrosion Resistance | Vacuum Insulation Compatible |
|---|---|---|---|
| 304 Stainless Steel (this bottle) | ✅ No metallic taste | ✅ High | ✅ Yes |
| Aluminum | ⚠️ May require liner | ⚠️ Moderate | ❌ Typically single-wall |
| Plastic (BPA-free) | ✅ Neutral | ✅ High | ❌ No vacuum layer |
Note: While stainless steel adds a small amount of weight compared to plastic alternatives, the vacuum insulation layer delivers measurably longer temperature retention — a worthwhile tradeoff for all-day hydration.
Backed by Wellnesslifeclub74's Buyer Guarantee
- ✅ 60-Day Money-Back Guarantee
- ✅ 1-Year Warranty
- ✅ Free Shipping on orders over $49
Frequently Asked Questions
- Can this bottle keep drinks cold for a full 12-hour workday?
- Yes. The double-wall vacuum construction retains cold temperatures for up to 12 hours under normal ambient conditions (room temperature environment). Results may vary if the bottle is left in direct sunlight or high-heat environments.
- Is 450ml the right size for gym and commute use?
- For most adults, 450ml (approximately 1.5 standard servings) is sufficient for a gym session or a typical commute. It fits standard cup holders and side bag pockets, making it a practical daily-carry size.
- Is the 304 stainless steel safe for hot beverages?
- Yes. Grade 304 (18/8) stainless steel is food-grade, non-reactive, and widely used in kitchenware and beverage containers. It does not leach chemicals or impart flavors to hot or cold liquids.
- What should I look for when buying a portable insulated water bottle for travel?
- Key factors include: material grade (304 or 316 stainless steel), insulation type (double-wall vacuum outperforms single-wall), capacity relative to your activity duration, and leak-resistance of the lid seal. This bottle addresses the first three criteria directly.
- How do I clean this bottle?
- Hand wash with warm water and mild dish soap is recommended to preserve the vacuum seal and exterior finish. Avoid abrasive scrubbers on the stainless steel surface.
Shipping
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1 business day. |
