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NINE80 Serpa Tumbler Sunsets 2025

NINE80 Serpa Tumbler Sunsets 2025

Sea Foam Green
$42.00 USD
$42.00 USD
Sale Sold out
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2025 Sunsets Collection, only NINE80 units produced

A friend, a sunset, and a perfectly cold (or warm, if that's your thing) drink is just about perfection. Our annual Sunsets Collection is our limited edition summer design voted on by our community. Always paired with our proprietary leak-proof lid, it's a first class ticket to summer fun (and no spills).

Our coastal roots play a meaningful role in our color palette. Sea Foam Green is that magical green ocean hue when the afternoon sun penetrates the waves. With an ocean view, and a bit of beach ... it can be 5 o'clock anytime. 

P.S. We are listening to Chris Stapleton while we write our website page. Add music, and it really is darn close to perfection. 

Features:

  • Proprietary leak-proof, stainless steel lid with knurled edge.
  • Lid magnetically nests underneath while sipping.
  • Designed for on-the-go travel seekers and all-season enthusiasts
  • Vacuum insulation keeps drinks hot or cold for hours
  • 18/8 kitchen-grade stainless steel & dishwasher-safe design.

 

SMMT is a proud member of 1% for the Planet

Powerful products protect perfect places. SMMT is a member of 1% For The Planet, contributing to Summit Land Conservancy to protect open spaces and water locally.

Details

Craftsman Steel Lid Patent-pending, leak-proof steel lid features a knurled edge. This removable lid doubles as a coaster that magnetically nests underneath the tumbler.

On-the-Go Sipping Sippable Tritan lid underneath the steel lid for drinking on the move. Tumbler fits most car/truck cup holders.

(Almost) Endless Insulation 18/8 Kitchen grade stainless steel vacuum insulated vessel keeps drinks hot or cold for hours.

Artisan Charm Durable yet refined powder coat finish with striping detail adds effortless style with outdoor purpose. 

Considered Design Dishwasher-safe, reusable vessel and lids. 1% for the planet to Summit Land Conservancy. Produced in small runs.

Personalization

We can customize tumblers with laser etching for name, monogram or corporate logo. Please reach out to care@smmtoutdoor.com for pricing and more information.

Size & Dimensions

Dimensions: 6.5” Height x 3.25“ Diameter.
Fits most cup holders—check your cupholder dimensions to ensure fit.

Weight: 11.5 oz 

Capacity: 16 oz

Shipping

We ship within 2 business days of order. We currently only ship in the US, additional options or needs reach out to care@smmtoutdoor.com.

Warranty

It is our mission to craft products with the absolute finest materials that live up to our harsh mountain town environment. That is why we back all of our products with SMMT's Limited Lifetime Warranty.

Care Information

Serpa tumblers can be cleaned with warm soapy water and are dishwasher safe.

Do not microwave. Fire or injury may occur.

Leakproof Seal:
Do not use with Dry Ice.
Do not use with Carbonated Beverages
Do not use for storage of perishable food.
These uses can cause pressure to build inside the vessel. If pressure builds up, the cap can be difficult to remove or forcefully eject and cause harm.

Do open periodically to relieve pressure.

Please contact SMMT Outdoor at first signs of damage or weakness to lid or seal. care@smmtoutdoor.com

NO SPILLS. NO COMPROMISES.

Heritage-inspired, adventure-ready, and built to last.

  • Leak-Proof Lid locks tight. Magnetically stows underneath the drinkware for hands-free sipping on the go.
  • Vacuum Insulated, kitchen-grade 18/8 stainless steel. Hours of hot or cold from morning coffee to sunset cocktails. 
  • Adventure Ready. Sippable tritan lid, dishwasher safe, and fits most cupholders.

We saved you a seat. Take a breath, have a drink. You deserve this.

We set out to design the world’s best tumblers, always free of spills. We wanted our products to take you that one step closer to the zen of time standing still. A frozen moment when life is at its best. We can’t stop the kids from asking ‘why,’ the deadlines from mounting, or the weeds from growing…but we sure as hell can invite you over for a cheers and a view. We saved you a seat.

~ SMMT

Limited Availability

Our NINE80 Limited Editions are only made in quantities of NINE80 (referencing the elevation of the mountains above our town). We release these to our community first, and when they sell out they are gone for good.

Inspired Design

Our tough, do it all, truly spill-proof tumbler is designed for those who appreciate that life, and the road isn't always easy, but that the moments relishing in the accomplishment with friends and a cold drink, is always worth it.

Read Our Field Notes

Overall rating: 4.672 / 5 from 125 reviews.

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Review highlights

Reviews

Exceeds expectations

"We love our Sherpa tumblers and have enough of them for everyone in the family. During long days backcountry skiing/climbing, our hot drinks stay hot and do not spill in the backpack. When we jump on bike to go to an evening concert or sunset ride, our cocktails stay nice and cold. It's a small feature but the top nests perfectly into the bottom and we've stopped the game of collecting orphan mugs/bottles that lost their tops. 10/10 recommend."

— Erik S. (5/5)

Best in Class Design & Great Gifts

"We love our Sherpa Tumblers and use them for morning coffee and happy hour cocktails. The design is refreshingly original and the no-spill lid has saved the day several times! A nice bonus is that these have become our go-to host & hostess gifts. Beats a candle every time!"

— Chris H. (5/5)

"Really impressed with this tumbler. The build quality is nice and there was actually a lot of thought put into the design. The lid is amazing, no guessing when the liquid is going to enter your mouth. It's fast and predictable unlike some other brands where it's like turning on a hose in front of your face"

— Travis D. (5/5)

My new favorite!

"I am super happy with this tumbler. I recently packed with hot coffee for a day out with kids, and did a great job. No leakage. Piping hot coffee hours later. Stylish design. I've had friends comment how much they like the design features and style, so I already ordered some to give as gifts next month. One caveat, you need a larger cupholder if you are going to use in a vehicle. My truck has larger cup holders, but my wife's SUV does not. Highly recommended!!"

— Justin A. (5/5)

The new "Go To"

"The SMMT Sherpa 16oz Tumbler is my new "go-to" drinkware, such that I've picked up multiple colors over the past few months. I've been using the Dreamscape Blue as my daily driver for coffee (both hot and cold), High Meadow Sage as a camp traveler, and Triple Black for adult beverages. These work great in the car, around the campfire, and on the golf course. Love the mason jar design inspiration, the functionality of the leak proof lid, and the magnetic storage that doubles as a coaster. Well done, SMMT!"

— Max M. (5/5)

Awesome gift

"Got as a gift, but it turned out to be the perfect mug that I didn't even know I wanted. It's summer and it's hot so I've primarily been using it to keep ice in a drink. With the lid off it does an amazing job of still keeping a beverage extremely cold, but with jut a tiny twist of the lid it will keep ice for me for hours. Love it. The magnetic lid storage is awesome and I haven't lost the lid yet because of it."

— Drew (5/5)

Best in the market/exactly what I was looking for

"Over the years I’ve purchased countless tumblers & water bottles from all the top brands, and as soon as I got my SMMT tumbler I stopped using the rest. It is noticeable in how much colder it keeps drinks, for longer. And the topper & lid are such a unique, high quality design - it brings luxury and functionality to an area that’s been a miss with so many other products on the market. The overall design stands out too (yes I get compliments and questions when I bring it to the pool). SMMT is such a visible step above the other brands, I haven’t shopped any of the others since I discovered it. Thank you team SMMT!"

— P. A. (5/5)

Great colors and quality

"Love this product, such a unique and beautiful design. Definitely turns heads. Keep up the good work."

— Chris (5/5)

Incredibly high quality

"Everyone that touches this comments on how high quality it feels -- it's definitely a cut above a typical tumbler! The fit and finish as well as a few of the features (like the built in coaster) make it special."

— Sunil N. (5/5)

"Cup will not sit flat in my car cup holder (its too fat). The lid is hard to take on/off. And drinking through the plastic part? Ick. I wish the lid worked without the plastic sippy piece. Not for everyday use, for me. 2 stars for cool design."

— Janice (2/5)

Q&A