S'well Stainless Steel Water Bottle 17oz - Azurite Marble

In this review of the S'well 17oz Azurite Marble bottle, the bottom line is simple: this is a stylish, dependable insulated bottle for people who want long temperature retention and a condensation-free exterior. Our review finds the bottle excels at keeping drinks cold for an entire day and maintaining heat for several hours, while the marble pattern and slim silhouette make it an easy everyday carry. It is best for commuters, gym-goers, and anyone trying to replace single-use plastic with a reusable bottle that fits most cup holders.

Key Features

• Triple-layered insulation: Therma-Swell Technology keeps beverages cold for up to 36 hours and hot for up to 18 hours, so drinks stay at the intended temperature through long outings.
• 18/8 stainless steel: Food-grade construction provides a durable, BPA/BPS-free interior that avoids flavor transfer and supports worry-free hydration.
• Wide opening: The mouth is roomy enough for most ice cubes, making refills and cleaning easier compared with narrow-neck bottles.
• Condensation-free exterior: The bottle does not sweat, so it stays dry in a bag or hand and avoids water rings on surfaces.
• Sleek, durable styling: The Azurite Marble finish gives a premium look without sacrificing the built-to-last feel of the stainless construction.
• Reusable sustainability: Designed to replace single-use plastic, each bottle helps reduce disposable bottle waste over time.

Who It's For

The S'well 17oz Azurite Marble is a good match for commuters, office workers, and fitness enthusiasts who need a mid-size bottle that fits standard cup holders and keeps drinks cold all day. Its stylish finish makes it suitable for anyone who prefers a fashionable bottle that still performs.

It is less ideal for people who need a very large capacity for extended outdoor trips or who require dishwasher-safe drinkware, since the bottle is intended for hand-wash only. Buyers seeking an ultra-rugged field bottle with toss-and-forget cleaning should consider other styles.

Pros & Cons

Pros

• Excellent temperature retention thanks to triple-layered, vacuum insulation.
• Zero condensation on the exterior keeps hands and bags dry.
• Attractive Azurite Marble finish pairs style with functionality for everyday use.
• Wide mouth accepts most ice cubes and simplifies refilling.

Cons

• Hand-wash only care may be inconvenient for those who prefer dishwasher-safe bottles.
• Some customers report mixed experiences with build longevity, so occasional quality variation is possible.

Specifications

Capacity	17oz
Material	18/8 food-grade stainless steel
Insulation	Triple-layered, vacuum-insulated (Therma-Swell)
Temperature performance	Cold up to 36 hours; hot up to 18 hours
Care	Hand-wash only
Safety	BPA/BPS-free; California Prop 65 compliant

Our Verdict

The S'well 17oz Azurite Marble is worth buying for anyone who values long-lasting temperature control and a condensation-free, stylish bottle for daily use. It balances form and function well and represents good value for those replacing single-use plastic, though shoppers who need dishwasher-safe or extremely rugged field gear should look elsewhere.

Frequently Asked Questions

How long will it keep drinks cold?
It uses Therma-Swell triple-layered insulation to keep drinks cold up to 36 hours under typical conditions.

Is the bottle dishwasher safe?
No, the bottle is intended for hand-wash only to preserve the finish and insulation performance.

Is the material safe for beverages?
Yes, it is made from 18/8 food-grade stainless steel and is BPA/BPS-free and compliant with California Prop 65.