🔥❄️ Stay cool or cozy—activate your vibe with Kälvin!
The Kälvin 14.2 oz insulated water bottle features innovative Energy Convertible Technology that transforms it into a hand warmer or ice pack with a simple shake. Crafted from double-walled stainless steel, it keeps drinks hot or cold for hours. Its BPA-free, leakproof flex cap offers versatile sipping options and a metal loop for easy carrying. Designed for year-round use, this sleek charcoal grey bottle fits most cupholders and supports sustainable hydration.
| Manufacturer | Kälvin by Vivora |
| Item Weight | 372 g |
| Product Dimensions | 6.35 x 6.35 x 22.86 cm; 372 g |
| Size | 420 ml |
| Color | Charcoal Grey |
| Material | Stainless Steel |
| Pattern | Solid |
| Special Features | Leakproof |
| Included components | Lid |
| Batteries Included? | No |
| Batteries Required? | No |
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