

🧬 Stack, Seal, and Slay Your Daily Nutrition Game
The BlenderBottle GoStak Starter 4Pak is a versatile, durable set of four modular jars (150ml, 100ml, 60ml, 40ml) made from BPA-free Eastman Tritan plastic. Featuring a secure Twist Lock system and stackable design, it’s perfect for carrying powders, supplements, snacks, and vitamins. Dishwasher safe and odor-resistant, it’s engineered for busy professionals who demand convenience and style in their nutrition routine.


















| ASIN | B00CZAQIZ4 |
| ASIN | B00CZAQIZ4 |
| Age Range Description | Adult |
| Best Sellers Rank | 273,937 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 1,010 in Sports Supplements Shakers |
| Closure type | Twist Lock |
| Container Shape | Round |
| Customer Reviews | 4.6 4.6 out of 5 stars (13,589) |
| Customer reviews | 4.6 4.6 out of 5 stars (13,589) |
| Date First Available | 17 Jun. 2013 |
| Department | Unisex-Adult |
| Dishwasher safe? | Yes |
| Global Trade Identification Number | 00847280003532, 00885391976390 |
| Is discontinued by manufacturer | No |
| Is microwaveable | No |
| Item form | Tablet |
| Item model number | C00301 |
| Item package quantity | 1 |
| Item volume | 350 Millilitres |
| Item weight | 181 g |
| Manufacturer | BLENDER BOTTLE |
| Manufacturer | BLENDER BOTTLE |
| Manufacturer contact | BLENDER BOTTLE |
| Material Type Free | BPA Free |
| Number of items | 4 |
| Product Dimensions | 5.72 x 5.72 x 27.31 cm; 181.44 g |
| Product Name | BlenderBottle Gostak Durable Interlocking Jars - Black, 1 x 150 ml |
| Product care instructions | Dishwasher Safe |
| Product dimensions | 5.7L x 5.7W x 27.3H centimetres |
| Recommended uses for product | Post-workout |
| Size | 150ml, 100ml, 60ml, 40ml |
| Special feature | Twist n' Lock system, stackable, durable, stain and odor resistant, BPA free, phthalate free, dishwasher safe |
| Specific uses for product | Portable Protein Shake and Supplement |
| UPC | 885391976390 885488403167 885661042626 696729947575 847280003532 778295025564 745077045607 885787105335 885824255344 802401392643 885481439217 885572764839 689978063660 885442436743 718472671962 885440438978 885624169896 885490133045 |
| Unit count | 1 Count |
| Volume | 1 Millilitres |
| Weight | 0.16 Kilograms |
T**E
Really good product but improvements on lid opening can be made
Really love this product and have been bringing it to work with me to put my protein shake, vitamin pills etc. It is quite compact in size and the lid close quite tightly. However, opening it can be a pain sometimes and you have to use another container to help open the lid. (This was what was in the instructions to open the lid)
G**N
Makes transporting small food items convenient and safe
Sturdily made, ideal for transporting things like nuts/seeds/small snacks/protein powders. Use this every weekday and it still looks great after hand washing and going in the dishwasher. Stacks really securely, so no worries about falling apart.
T**.
Best on the market
After extensive research and trials on similar products I have decided on the GoStak system. The range of sizes and cap colours make for adaptable and flexible organisation of my supplements, pills and potions. Great quality if a little expensive. An example though of ‘you get what you pay for’
P**L
Interesting product at an ok price but the size is limiting.
This was an interesting idea and they are very well made with a solid build. I feel that they are just abit too small to be properly useful, if they were a little bit wider I think I would Find them very useful. However they list the volume they can hold so you can decide if any of them will work for you . The smallest size is tiny and I haven’t found a single use for it yet it’s even too small to hold a serving of protein shake.
R**H
Brilliant! So convenient
Love this. I throw it in my bag in the morning and it holds my pre workout, protein, creatine and multi vits and oils for the day. Can’t recommend enough
A**N
Well built...just small
I own larger blender bottles which are the best out there for mixing shakes and powders etc. I didn't realise just how small this is. Should have check really. It's still really well made, good product but just a bit too small to be fully useful.
A**Y
Great Product Durable Impact Resistant
I like this Go Stak and it goes well with my Blender Bottle (blue) shaker. Plastic is durable. I filled the largest container with my protein whey and then dropped it in the gym on hard floor and I was worried it would crack and thankfully it didn't! Not even a hairline crack! Fantastic produce if you are serious about using it otherwise it will go to waste.
A**R
Stores well portioned stuff on the go!
Carrying all the little things you want to eat throughout the day is a pain because of so many little tiny containers scattered across my lunch bag is not fun. I instantly loved this because it appeals to my obsessive and compulsive nature. The biggest container is big enough for a perfect un-greedy portion of yoghurt. The smallest pot fits supplements perfectly for meal times. The middle one is ideal for any protein powders. I like that I don't have to use every pot every day to carry the whole thing. Also everything locks in together nicely.
A**.
Ces petites boites sont assez pratiques pour ranger des petits trucs comme des fruits secs par exemple. Ils se rangent facilement dans un shaker pour pouvoir être transportés, en s'emboitants ou non. En revanche 40ml c'est un peu petit. Pour la prochaine je prendrais plus gros.
D**N
Très pratique. Que ça soit pour des noix de Cajou, des BCAA, des skittles... Je pense en acheter plus encore !
S**E
Bon produit mais je m'attendais à plus grand. Il reste tout de même parfait pour emporter mes snaks et compléments.
レ**ジ
これね、意外と容量小さいからワンサイズ上げて買った方がいいかも…笑
C**A
To say that I have become mildly obsessed with these things would be an understatement. ;) I use them to meal prep snack foods, and they are great tools for portion control! At first, I was also rather disappointed in the size of the containers, as other reviewers have mentioned... but it was honestly just because I'd become accustomed to over-indulging in foods like dips and spreads, nuts, chocolate, etc. Foods I've carried in my GoStak: * cucumbers * carrots * apple slices * peanut butter * nuts * dried fruit * chocolate chips * crackers * Babybel cheese After using one for two weeks, I've just purchased 3 more. Ideally, I'd have 5-10 of these in my household of one meal-prepper and 2 kids under 10. I'd like to be able meal prep 5 days of snacks for the work week, and also have a few to keep snacks handy for my kids on the weekends. What stops me from doing that? The PRICE! The price is absolutely ridiculous at over $15 CAD --- these should be $10 MAX! Fun, colourful, convenient (the white loop at the top clips to a Contigo water bottle perfectly!), and yes - "cute". Not a great value, however. :( 5/5 stars, only because I didn't want to lower my review based on a price point.
Trustpilot
5 days ago
2 weeks ago