GoStak , Starter 4 Pak Black

Simple. Portable. Versatile.
Twist 'n Lock System Connects Jars With Ease!
9.4  out of 10  (66 Reviews)
Price: $12.99 ( / Serving)

Product Overview

Simple. Portable. Versatile.

GoStaks are a smart and sleek advancement in portable nutrition. Durable jars secure tightly to carry powders, vitamins, supplements, snacks, and more. Whether you pack pre-, intra-, and post-workout supplements to the gym, or simply need a versatile system for snacks and small items, the GoStak has you covered.

Take Only What You Need

The GoStak jars are designed to be sleek and compact, giving you just enough room for your supplements, without invading your gym bag.

Heading out of town? Take a handful of 150cc jars filled with your post-workout supplements, and you've got an instant recovery shake for every day of the week.

Lock & Load

Twist n' Lock™ technology connects jars together with a quick twist for added portability.

Fits Inside

Toss the GoStak into your BlenderBottle® brand shaker cup for compact traveling.

Mix and Match

build the perfect stack for your needs

Endless Possibilities:

Not taking supplements? No problem. There's no right or wrong way to use a GoStak:

  • Protein Powders
  • Chopped Fruits & Vegetables
  • Nuts & Trail Mixes
  • Dips & Spreads
  • Vitamins & Pills
  • Salad Dressings
  • Powdered Drink Mixes
  • Snacks & Candy
  • Travel Items
  • Baby Formula
  • Condiments
  • Hardware & More

Starter 4-Pak Includes:

1-150cc, 1-100cc, 1-60cc, 1-40cc, 1-Handle

Ratings & Reviews

Overall Rating
66 Ratings
Verified Buyer Rating
55 Ratings
By clicking the button above, you agree to entering the Bodybuilding.com Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Jun 07, 2020
Verified Buyer

Was really cool at first.... when I tightened the caps they were almost impossible to unscrew. Then I realized u can use the handle as a key to take off the caps which was really cool.... then 2 days in the key stripped the caps to where they are impossible to take off... now it’s just trash 3 days after getting it

Jul 30, 2017

I purchased this item for my husband for him to put his vitamins, salad dressing, nuts, etc. The other plastic containers are lost, we can't find the lid, there's nothing to attach it too. Prostak is perfect. Durable quality plastic, everything sticks together, pretty colors, different sizes, even has a handle. This item is perfect for busy people & wash after wash it stays put. Highly recommended for people also who don't have anywhere at work to put their little things.

Jul 08, 2017
Verified Buyer

perfect for protein and bcaa storage. best size and quality

May 11, 2017
Verified Buyer

I love this product. It is perfect for my to pack a days worth of protein powder and amino energy powder for work. Helps keep me on track while working in an office. Also great for snack portions!

Nov 14, 2016

Awesome product alittle small for my protein powder serving but gets the job done!

Sep 29, 2016
Verified Buyer

Hmm, not what I expected. Dont get me wrong, good design. Good quality... but alot smaller than I anticipated. These do come in handy but... I think ill stick with the prostack pak instead.

Aug 22, 2016
Verified Buyer

i bought starter pack, top 2 bottles was ok because its for my pre-workout and bcaa, and i only take 1scoops each. problem with me was bottom 2, middle one can't hold enough of one scoop of protein, and bottom one could only contain about 1scoop of protein. (i take two scoops of protein) if you're taking one scoop of protein, then it's perfect. it was kinda smaller than i thought, but it's good anyways. glad i bought this product.

Aug 21, 2016

This is an absolute staple for everyday use. I pack all of my powders in here the night before so I don't need to pack full jugs of product with me.

May 25, 2016
Verified Buyer

The go stack is perfect for taking extra supplements to the gym and also if you travel. I am glad I found these

Apr 04, 2016
Verified Buyer


Mar 15, 2016
Verified Buyer

Great product for the person who likes to take there supplements on the go. Would defiantly recommend to the person who workouts at there high-school, or college gym.

Mar 09, 2016

I think is a great product for people who are on the go. I usually go to the gym after school and this product is very convenient for storing protein powder. I am able to fill on of the pieces with protein and just toss into my blender bottle. I hate letting my shake sit for a long time and with this product, I am able to make my shake later in the day. This also gets rid of the pain of bringing plastic bags everywhere. My protein would always get stuck in the corner of my bad and with this, my protein doesn't get stuck.

Mar 05, 2016
Verified Buyer

I always used to juggle between multiple small boxes that contain my daily supplements and powders. GoStak is real smart and easy way to carry things. It stays as one unit, easy to find and use it. The width is so perfect that poring it into a shaker is hassle free. The other advantage is, you can buy additional container of size u like and join it. I both two of GoStak starter packs. Highly recommended!

Feb 14, 2016
Verified Buyer

Overall, very pleased with the product, I use it to keep bcaa powder and pre workout in my gym bag. Only complaint is that sometimes the lids overtighten and are hard to remove

Feb 11, 2016
Verified Buyer

Simple, easy to use, portable, they stay together as they're supposed to, and seal tightly to keep anything out, excellent product!

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Price: $12.99  ( / Serving)
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Twist 'n Lock System Connects Jars With Ease!