Stainless Steel Onyx Flip-N-Sip

24 oz Stainless Steel with Straw
Rated 4.2 out of 5 stars
13 Reviews
Regular price$25.99
Shipping calculated at checkout.
XP Sign in

Introducing the G FUEL Stainless Steel Onyx FLIP-N-SIP CUP! With just the flick of the thumb, our revolutionary integrated straw pops into action, ready to deliver that sweet, sweet G FUEL goodness straight to your lips! No more fumbling with random lids or searching for crappy straws in the bottom of your bag - Just flip, sip, and keep going! Whether you’re battling through epic gaming marathons or grinding out reps at the gym, the FLIP-N-SIP Cup is your new best friend!

  • Holds 24 oz (710 ml) of liquid
  • Top Rack Dishwasher Safe
  • Stainless Steel

*Please allow 5-7 Business Days for your order to be processed. During larger sales, promotions, new product releases, and holidays, processing time may take up to 10 business days.

View Shipping Policy

Post about your G FUEL, Get paid. Sign up 




Frequently asked questions




You may also like

Recently viewed

Rated 4.2 out of 5 stars
Based on 13 reviews
Total 5 star reviews: 9 Total 4 star reviews: 1 Total 3 star reviews: 1 Total 2 star reviews: 1 Total 1 star reviews: 1
77%would recommend this product
13 reviews
  • MV
    Mitch V.
    Verified Buyer
    I recommend this product
    Age Range 25 - 34
    Bought For Myself
    Rated 5 out of 5 stars
    12 seconds ago
    Great container

    G fuel is a good brand. I feel like it's the start of a long history of happy service and good quality

  • RA Profile picture for Rob Archer (.google logo
    Rob Archer (.
    Verified Buyer
    I do not recommend this product
    Age Range 25 - 34
    Bought For Myself
    Rated 2 out of 5 stars
    1 week ago
    Love the cup, a Shame though, NO BASKET

    I love the original design of this cup. By this I mean the design where the cup did NOT have a straw hole.

    I had the original white one for more than a year and have adored it ever since.

    This cup is designed largely the same way... But with 2 key differences.

    1) the straw, which was the reason I purchased the cup to begin with@

    2) It does NOT have a Shaker Basket or anything to mix the powder with.

    2 is a BIG flaw in my opinion. The entirety of your powdered product depends on being mixed up before being consumed... So I am not sure why you would create a product sorely lacking in the mixing department.

    The original cup without the straw had shaker baskets. And you can no longer get them without the straw.

    Not only that, this shows up under "SHAKER CUP" category... but theres nothing to shake about it...

    This cup absolutely needs a shaker basket, just as every other cup sold here does.

    Do you expect us to mix it with a spoon and have a clumpy drink? Or dirty an entirely separate shaker cup to margarita-up our Gfuel before filling another cup just to sip it out of? If I wanted that I would have bought a nicer cup on its own NOT from here.

    The appeal of this product is shake your Gfuel in it and flip n sip. And so this fails that mark.

    I literally put the same basket from my older cups into and it works wonderfully. But not everyone has a previous cup to do this with. The straw even still sits in there perfectly. And Now I have to remember the basket belongs to another…

  • A
    I do not recommend this product
    Rated 1 out of 5 stars
    2 weeks ago
    1 Star

    Had it only a few hours and the clip on the cap broke.

  • P
    Verified Reviewer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Great Cup

    These cups are the best design. I use them everyday. Only thing that changed that is a little strange is that they took the plastic mixer piece out but it’s one less thing I need to clean.

  • A
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    5 Stars

    I’m not going to lie but I left like a few ice cubes in this cup while the sun was beaming it and after an hour the ice cubes where still there

Reviews LoadedReviews Added