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A 3,000-year journey, bottled for the rare few who understand the true meaning of refinement. The ROI Luxury Gift Set is a collector’s edition of one of the world’s most mineral-rich waters, elegantly encased in a tall white and gold canister—ideal for those who gift with intention and taste.
Sourced from the sacred underground springs of Rogaška Slatina in Slovenia, ROI is naturally carbonated and contains the highest magnesium content of any bottled water on Earth. Each sip is a masterclass in geological precision—layered with minerality, crispness, and a velvety mouthfeel that elevates both palate and ritual.
This exclusive gift set is not just a gesture—it’s a statement. Perfect for host gifts, client offerings, or personal indulgence, it embodies legacy, purity, and timeless elegance.
Key Details:
Naturally Carbonated | 7,481 mg/L TDS
1,300 mg/L Magnesium | 610 mg/L Calcium
No additives, no pressurization
Limited to 12 million liters/year
750ml bottle, encased in luxury gift cylinder
Why We Love It:
At Rienne, we believe a meaningful gift should speak softly—but leave a lasting impression. The ROI Gift Set does just that. It tells a story of time, earth, and taste. To give ROI is to offer not just water, but presence, intention, and an experience reserved for those who savor life’s finer expressions.
Our curated expressions are crafted to be experienced with intention. Unlike traditional spirits, their compositions are not designed around alcohol’s structure, and therefore do not follow the same ratios or profiles. Their character reveals itself through mindful preparation — in recipes, pairings, and small rituals that allow aroma, texture, and nuance to unfold.
For inspired serves, we invite you to explore The Pour, a space devoted to elevating the way each expression is enjoyed.
Should you wish for a more personal approach, our Concierge Team is always at your service at corcierge@rienne.co.
