Masterdam Jars Tall StashShield UV Glass Containers (250ml Standard)

These jars are a bit pricey but definitely worth the money! No matter how intense any smell might be, these jars won't let any smell escape and are 100% fit for purpose!- I think the 250ml are best for storage and look really nice too. The 250ml would also fit an ArGo with 2 stems which might be useful for some people but won't fit an IQ (but maybe the smaller IQ version).- The 500ml is really big and fits in a lot in it as well.- The 200ml jar is a bit chunky but also nice if people prefer this design over the others.- The 100ml is also just great and perfect for travelling, not too big or too small.- I think in most versions you will fit in the double amount as recommended if needed which is really nice.- Most importantly is that all are 100% smell proof. Tried many others but the Masterdam jars are by far the best and if you have an issue then their customer service is very helpful!- Thought to also get the 50ml aluminium jar and these are really handy as well. They are also 100% smell proof but one out of two had a crack in the botton when I ordered them. Nevertheless, I contacted the seller and they send me a replacement jar and were very hepful during the process. Therefore I can also happily give 5 Stars to them.

I was a bit weary in purchasing this product as it is a glass jar, I thought it would be heavy and a bit of a burden to carry around. I cannot stress enough how wrong I was. The jar is extremely light and fits in my small bag with no issues. This product is amazing in keeping the smell of your herb locked inside the jar. I can safely say there is not one bit of scent of whatever herb you’re keeping in this jar once the lid is tightened. It has a lot of space inside and is perfect for your personal herb. It gets a solid 5 stars from me!

Bought the smaller sized jar back in 2017 having been very impressed with the larger jar quality and wanting something a little more portable for travelling round, quality was to the usual high level I have come to expect from Masterdam.I also wanted to highlight how great customer service have been, 4 years later due to being clumsy I dropped and broke the lid to the smaller jar, I got in contact with customer service to enquire about buying a lid separate so as not to let my jar go to waste and they responded within the same day and sent me a new lid and a pack of their rizlas and filter tips all free of charge, couldn’t be more impressed with the quality of the customer service from Masterdam and I expect I’ll be a customer for life.

Lid snapped when I was twisting the lid back on despite the fact I wasn't applying any excessive pressure.--update--I was contacted by Sander from Masterdam RS Customer Service. And he offered to deliver a replacement lid, which I of course accepted. I'm grateful for the amazing customer service. The product was great but i am still disappointed that the lid was so fragile. It's smell proof and it holds a lot of herb AND a grinder. so I recommend it for anyone who wants a sleek and subtle way to store their herbs and spices around their home.

This jar is great! The smell-proofing effect actually works and even with a sizeable amount of herb inside the jar, I couldn’t smell it even when sniffing the rim of the lid.It’s a little expensive, but it’s worth it if you need a long term storage solution. I’ve used the smell-proof bags and they do work - but the resealable clasp wears very quickly meaning smell will leak out. If these were half the price, I’d have bought several to keep in various places: at home, my bag, my car, my office, etc.

Gone are the days of wapping my herb in a airtight tub then a bin bag then a couple carrier bags and it still stinking the whole room out. I got the big un (400ml). Perfect for my mini masterdam grinder, herb 😏, king skins, lighter, filters and probably a micro Shetland pony if I needed it. Imagine slightly more girthy that a Coke bottle and tad shorter. Had it a couple weeks and don't notice any smell, got my mates to smell the jar as well and nothing so far. Lid is plastic but this seems necessary for the seal to be made when the lid is tightened. Jar is sick quality and well that's it really it's just buzzin. My mates gonna get one as well cos it's so good.

Works well but is pricey maybe over priced

This jar is definitely smell proof, I've tested with some extremely smelly herbs. The only real downside is the lid, you have to be careful not to screw it on tight as it's made from quite cheap plastic and would be easy to snap.It's quite expensive for a jar, but if its smell proof you need this is the jar for you