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Sea To Summit
X Mug Cool Grip

4.615384615384615 out of 5 stars
26 Reviews

Out of Stock

Don't worry though, we have a lot more Cups, Mugs, & Flasks in stock than that.

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Why We Like The Sea to Summit X Mug Cool Grip

Collapsing down to less than an inch thick, the X Mug Cool Grip mug lets us enjoy our morning camp coffee without sacrificing precious pack space on our multi-day treks. The heat-resistant silicone protects our fingers from hot liquids, while a rigid ring stabilizes the rim for easy drinking.


Details

  • Lightweight and collapsible mug for camping or backpacking
  • Food-grade, BPA-free silicone is durable and easy to clean
  • Heat-resistant materials and design prevent finger burns
  • Also calibrated as a measuring cup for backcountry cooking
  • Item #STSZ037
Material
heat-resistant, BPA-free, food-grade silicone
Volume
16.2oz
Collapsible
yes
Dimensions
[collapsed] 0.6i x 4.5in [open] 3.25in x 4.5in
Claimed Weight
2.5oz
Manufacturer Warranty
lifetime

Overall Rating

4.5 based on 26 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 2 reviews
4 Stars - 6 reviews
5 Stars - 18 reviews

What do you think about this product?

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5 out of 5 stars

February 17, 2024

Awesome multifunctional cup-mug

[This review was collected as part of a promotion.] Great lightweight multi functional cup. Can be used for measuring, as a lid when flat, can drink hot or cold beverages, and can be used to eat portions of camp food. It fits right on top of my small 16 oz esbit cookset and hardly takes up any space at all. Great collapsible xmug!

Ann S.
Sea to Summit

Originally reviewed on Sea to Summit

4 out of 5 stars

January 19, 2024

Space saving good cups. A must have.

[This review was collected as part of a promotion.] I won't be using this until the spring but these cups look and feel great. Very sturdy. I will use these for hot/cold drinks as well as hot backpacking meal pouches. The textured grip is perfect, but I would imagine when the outside of the cup gets dirty from outdoor elements, it would be very difficult to clean.. maybe use an old toothbrush to scrub it? Which may be very tedious. Other than that, these cups should be a part of everyone's camp cookware. Great deal here!

William J.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

January 18, 2024

TRIED AND TRUE!

[This review was collected as part of a promotion.] We love these crush cups! We use them for all packing expeditions from short day trips to many day excursions in the backcountry. They are big enough to use for mixing half of a freeze dried meal, lightweight and packable. Fast shipping, too!

Brianne B.
Sea to Summit

Originally reviewed on Sea to Summit

4 out of 5 stars

January 16, 2024

Great features for a compact travel mug

[This review was collected as part of a promotion.] It's not as great to use as a solid walled cup, and the rigid rim isn't the best to drink out of, but the cool grip works well compared to the regular x-mug, the volume measurements are a welcome feature, and the compact size is unbeatable. For that, 4 stars for a travel mug, but will never beat a more rigid, less packable mug

Arthur K.
Sea to Summit

Originally reviewed on Sea to Summit

3 out of 5 stars

December 31, 2023

RIM TASTES OFF

[This review was collected as part of a promotion.] so i love that it collapses, the texture keeps it from being to hot to touch after boiling water added and that its sturdy. the only negative is drinking hot liquid from the cup, the rim, which is not silicone, has a negative taste that i could detect. yes the cup has been washed several times. the first few times i used it as a bowl so not aware of the taste. hopefully it will fade quickly.

MADONNA B.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

December 18, 2023

Lightweight, Space saving, Functional

[This review was collected as part of a promotion.] I purchased 2 of the X mug for myself and girlfriend to use on Backcountry section/thru hikes. This mug functions great. The cool grip fins allow you to hold a cup of coffee or hot chocolate comfortably and make it more slip resistant. The collapsible design and minimal weight is perfect for hiking.

James B.
Sea to Summit

Originally reviewed on Sea to Summit

4 out of 5 stars

November 21, 2023

Space Saver

[This review was collected as part of a promotion.] I own several pieces from the X-line of cookware. The X-Mug was my latest addition for a November backpacking trip through Zion and Joshua Tree National Parks. I’d previously used a titanium mug, but it took up too much room in my pack. The silicone mug holds heat for long enough, and the walls weren’t too hot to hold. It packed down nicely inside my X-Bowl with the X-Pot Kettle while stashed away in a S2S dry sack. The measurement markings were small to read but might not have been so bad if I hadn’t left my reading glasses at the trailhead! Otherwise, together, it made a slick little mess kit.

user image
Kevin T.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

November 20, 2023

Sister loves this

Familiarity:
I gave it as a gift but have feedback to share

Ordered this for my sister. She loves it, heat doesn’t come through the cup even when first poured, easily cleaned, packs very small. Seems well built.

Kimberly M
5 out of 5 stars

November 6, 2023

16 oz mug rocks

[This review was collected as part of a promotion.] I have had the 12 oz cup for two years, and needed something larger sometimes. The 16 oz mug is now my new favorite! The cooling finger fins are great for hot drinks, as my 12 oz did not have them.

Jeff W.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

September 25, 2023

Multi use cup

[This review was collected as part of a promotion.] I keep this in my car always. It’s been at construction sites for quick drinks and doubles as a dog bowl on hot days. Great cup / bowl…etc..

Bob G.
Sea to Summit

Originally reviewed on Sea to Summit