Deep Ocean

Discover Deep Ocean! Shop the full range of this signature color.

Shop the range of frank green Deep Ocean bottles, cups & accessories

Did someone say surf’s up? Take a dive into the cool, calming vibes of our Deep Ocean collection. Your new go-to hue, Deep Ocean, brings an aquatic touch to our range of products, namely our iconic blue insulated water bottle. So, whether you’re after a hydration hero, a caffeine companion or an everyday carry-all, the Deep Ocean range is designed to blend form and function seamlessly. 

With triple-wall vacuum insulation to keep your drinks at the perfect temp and spill-resistant lids, these items are built for smooth sailing. Feeling adventurous? Mix and match your Deep Ocean favorites with custom monograms or bold accents like Blushed or Mint Gelato. Think of it as your ticket to effortless style, durability and sustainable vibes.

How can I accessorize my dark blue water bottle? 

Take your Deep Ocean blue water bottle from practical to unforgettable with accessories that mirror your style. Pair it with a sleek silicone base to keep it steady on deck or add a contrasting Lilac Haze lid for a pop of personality. 

Want to go full-on custom mode? Add a monogram or emoji that feels like it was made for you.

For more ways to make a splash, check out our blog on our favorite water bottle accessories (yes, we take this question very seriously). With frank green, even your water bottle has main-character energy.

Which frank green blue water bottle is best for me?

What’s your vibe? Compact and on-the-go? Go for the 20oz Reusable Bottle. Marathon meetings or all-day deep-sea adventures? The 34oz Ceramic Reusable Bottle is your hydration hero. Every Deep Ocean Reusable Bottle is designed to keep your drinks hot or cold, thanks to triple-wall vacuum insulation, and our spill-proof lids and straw options ensure smooth sipping anywhere. Whether you’re hydrating at your office desk or inside a submarine, there’s a Deep Ocean reusable bottle to suit your lifestyle.

How does the blue insulated water bottle work?

The frank green water bottle blue range is more than just effortless good looks. Triple-wall vacuum insulation keeps your coffee steamy and your water arctic-cold for hours. No condensation, no spills – no problem! Opt for a Deep Ocean blue water bottle with a straw if you’re into easy sipping, or stick with the classic Push Button Lid for spill-proof confidence. It’s smart, stylish and ready to go wherever the tide takes you.

What else does the Deep Ocean collection have?

The deeper you plunge into this ocean, the cooler it gets! In more ways than one. If a water bottle isn’t your vibe for the moment, why not opt for the signature Iced Coffee Cup, which features a double-wall vacuum insulation that prevents condensation and keeps your sip icy for up to 12 hours! Try the Straw Pack Pouch alongside your new Iced Coffee Cup for maximum comfort and ease! 

Discover more sustainable products by frank green

Love shopping at frank green? Take a look at some of our other popular color collections: Blushed, Mint Gelato, Lilac Haze, Midnight and Buttermilk.