Designed for maximum hydration, the SANTECO Kolima 1000ml keeps you refreshed on long days and outdoor adventures. Its double-wall vacuum insulation maintains drinks cold for up to 24 hours or hot for up to 12, while the durable stainless steel build ensures lasting performance. With a leak-proof lid and BPA-free design, it’s a reliable, eco-friendly choice for big thirsts and busy lifestyles.