Opal Marble Stainless Steel Water Bottle - 17 Fl Oz

Triple-Layered Insulation

S’well Opal Marble 17oz stainless steel water bottles feature triple-layered, vacuum-insulated construction, designed to keep beverages cold for up to 36 hours or hot for up to 18 hours with exclusive Therma-S’well Technology. This ensures your drink stays at the optimal temperature for longer, enhancing your hydration experience.

Wide Opening for Easy Refills

Our metal water bottles are designed with an opening wide enough for most ice cubes, making it easy to refill and reuse over and over. Whether you're traveling, cycling, or hitting the gym, our bottles fit perfectly in most standard-size cup holders.

No Condensation Concerns

Eliminate condensation worries with our copper wall layer. This insulation ensures that your water bottles won't sweat on your hands or in your bag, keeping your clutch or gym bag dry and free from water stains.

Safety and Regulatory Compliance

Hydrate worry-free with BPA-free 18/8 premium food-grade stainless steel bottles. S’well is compliant with California Prop 65 regulations and independently certified to meet all regulatory requirements by an accredited testing facility.

Sustainable and Stylish

Enjoy sustainable fashion and functionality with our sleek, beautifully crafted bottles. By choosing S’well, you help displace millions of single-use plastic bottles. Each purchase not only enhances your hydration experience but also contributes to a more sustainable future.