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Description
cave a cigare bocal newcrystalThe Crystal Square is a transparent acrylic humidor with an airtight lid 50 to 100 cigars depending on size, electronic hygrometer included. Available in M or L size, with a black or silver lid. An original square jar format that displays your collection like a showcase. Fully Transparent Acrylic Complete visibility of your collection from all angles your cigars displayed and protected simultaneously Airtight Lid Hermetic seal humidity remains
The Crystal Square is a transparent acrylic humidor with an airtight lid — 50 to 100 cigars depending on size, electronic hygrometer included. Available in M or L size, with a black or silver lid. An original square jar format that displays your collection like a showcase.
Fully Transparent Acrylic
Complete visibility of your collection from all angles — your cigars displayed and protected simultaneously
Airtight Lid
Hermetic seal — humidity remains confined inside for stable preservation
Electronic Hygrometer Included
Precise humidity level monitoring — continuous control to keep your cigars in ideal conditions
2 Sizes Available
Size M (approx. 50 cigars) or Size L (up to 100 cigars) — choose according to the size of your collection
Black or Silver Lid
Two lid colors to match your interior — same transparent acrylic, choice of finish
Original Square Jar Format
Unique contemporary design — displayed on a desk or cigar bar like a decorative object
Crystal Square — the humidor that has nothing to hide
The Crystal Square takes the cigar jar concept to an unprecedented square format — four transparent sides that reveal your collection from all angles. Placed on a desk, a bar, or a living room cabinet, it looks more like a design object than a simple cigar accessory. Two sizes, two lids, one strong visual identity.
Choose your size
Size M
~50 cigars
20.4 × 18.6 × 16.4 cm
For a rotating selection or a compact collection. More discreet format, ideal for a desk.
Size L
~100 cigars
28.9 × 22.6 × 18.5 cm
For a large collection or a cigar bar. Generous volume for multiple brands and formats.
Two lid colors
Black Lid
Strong contrast with transparent acrylic — contemporary look
Silver Lid
Brighter metallic finish — sleek and modern style
📦 What is included with the Crystal Square
✅ Electronic hygrometer — only. No humidifier is included with the Crystal Square.
Compatible formats & brands
50 to 100 cigars depending on size and format:
Cohiba
Montecristo
Romeo y Julieta
Partagas
Robusto · Corona · Toro
No humidifier included: the Crystal Square comes with only the electronic hygrometer. For optimal preservation, add a 69% Boveda pack inside — it slides in easily and maintains humidity without refilling for 2 to 6 months.
Long-term preservation: airtight acrylic maintains humidity but does not passively regulate like Spanish cedar. For short-term rotating selection, the Crystal Square is ideal. For long-term aging, supplement with a Boveda pack and check the hygrometer regularly.
| Name | Crystal Square Jar Humidor |
| Material | Transparent acrylic |
| Lid | Airtight · Black or Silver |
| Hygrometer | Electronic · included |
| Humidifier | Not included — provide Boveda pack |
| Size M | ~50 cigars · 20.4 × 18.6 × 16.4 cm |
| Size L | ~100 cigars · 28.9 × 22.6 × 18.5 cm |
Complete your cigar ritual
Torch lighters
Triple torch, integrated punch — perfect ignition
Cigar cutters
Guillotine, scissors, V-cut — clean cut for every format
Cigar cases
Leather, carbon — transport your vitolas in style
Other humidors
Cedar, glass-top, large humidors — the entire collection
🎁 Designer cigar gift: the Crystal Square displays your collection like a showcase — transparent acrylic, black or silver lid, two sizes. Ideal for a birthday, Father's Day, or business gift. Pair it with a torch lighter and a cigar cutter for a complete set.
Frequently asked questions
Which size to choose — M or L?
Size M (20.4 × 18.6 × 16.4 cm) holds approximately 50 cigars — ideal for a rotating selection or a compact collection on a desk. Size L (28.9 × 22.6 × 18.5 cm) can hold up to 100 cigars depending on the format — for a large collection or a cigar bar. Same design, same lid available in both colors.
Is a humidifier included?
No — the Crystal Square comes with only the electronic hygrometer. To maintain ideal humidity (65-72%), add a 69% Boveda pack inside. Boveda packs slide in easily and maintain humidity without refilling for 2 to 6 months depending on volume and environment.
Which lid to choose — black or silver?
Both colors offer the same airtight lid — it's solely a matter of aesthetics. The black lid creates a strong contrast with the transparent acrylic, ideal for contemporary interiors. The silver lid provides a brighter metallic finish, for a sleek and modern style.
Does acrylic preserve as well as wood?
Airtight acrylic maintains humidity inside as effectively as wood, provided there is a humidification system (Boveda pack recommended). The difference with Spanish cedar is that acrylic does not passively regulate humidity and does not enrich aromas with terpenes. For active preservation and long-term aging, cedar remains the benchmark.
Is the Crystal Square a good gift for a cigar lover?
Yes — its unique transparent square jar format is immediately noticed. Available in two sizes and two lid colors, electronic hygrometer included. For a connoisseur who appreciates design as much as preservation, it's a distinctive choice. Paired with a lighter and cigar cutter, it makes an original and complete cigar gift.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 4
Review after a year of use
So i had this Vacuum for a little over a year, and i am happy with it, but in the past couple of months some issues showed up / or where kind of present the whole time because of how it works...
- Its gonna find everything, and its gonna eat everything: Cables on Floors in general, behind couches, or behind sideboards, corners of lightweight carpets - gonna get stuck in the brush or robot looses contact to the floor with wheels (f.e. behind media sideboards)...you have to make sure nothing is on the floors where it could get stuck, even shoes are sometimes difficult for it.
- Under Couch issue (all the time issue): the Lidar Sensor is on top of the robot (highest point) If you have a couch where the fabric underneath hangs a little down, the robot goes there but gets stuck because the Lidar sensor cant see anything, because the fabric hangs down on it. And im not talking ripped fabric - its just bulging down a little but thats enough in my case to cover the Sensor and its just sitting down there - spinning and turning, until i get under the couch and push the fabric up a little...
- Battery Runtime (all the time issue): I have aprox. 1400sqft living space under AC - it needs up to 1-2 battery charges on "standard mode" to clean all floors 1x.
- Corner or Edge Cleaning brush (showed up after aprox 11 months): starts to squeak sometimes really loud. Since i changed them regularly as recommended, i made sure its always clean beneath the brush and the mount, so no hair or any other debris down there.
- It has problems with sliding doors (all the time issue): scans trough the doors and wants do go there but cant of course. You have to go into the app and draw a line close to sliding doors so it doesn't try to go there....
- Biggest inconvenience (showed up after 12 months): it happens to me almost every time after a clean, It drives back onto the base station - and it feels like the charging Pins either on the base or on the robot, lose contact, and the robot just discharges and next time you want to use it (f.e next day), its Batteries are empty, and you have to try turn it back on (with empty batteries) and wait for it to charge up. i cleaned both pins on the base station and the contact surfaces on the robot (no, no protective plastic strips on pins or contacts) but it doesn't really seem to help.
- Sometimes the app / Robot looses Maps (sporadically): The first thing is a mapping. Robot drives around and scans the whole area - splits the map into different rooms. You can adjust this Rooms and "No go zones" via the app. Sometimes those maps inside the app go "bye bye" and you have to do it all over again.
Other than that its a very nice robot and it does its thing.
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Reviewed in the United States on December 14, 2025
★★★★★ 2
App/Vacuum Loses maps after 3 months of use.
I'm hoping someone from Eufy is monitoring these reviews. We love...loved our Eufy. It works great. The mapping and map editing is so nice to be able to program the vacuum to clean different rooms each day. We love the self cleaning system that empties the Eufy after each use. We owned a Roomba a few years ago with the self empty option and it never worked. We had it replaced by Roomba twice and it still never worked. This one works exceptionally well. BUT here we are 3 months later and the app is losing the map. nearly every day, the system has to re-map our entire space. Yesterday, it had no map and went down the stairs. The unit is supposed to have a sensor to prevent it from going where there are drop offs but apparently this issue with the mapping is also showing up in the unit being unable to stay in the cleaning area. I'm hoping that someone from Eufy will reach out to help. Thanks,
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Quiet, that's about the only good quality
UPDATE: Moving to 5 stars! Quickly after my 2 star review (below) the seller reached out and askked to exchange the defective product for an upgraded model at no cost to me. They were attentive and quick in responding, and I received a replacement version that also included the mopping functionality (The first didn't have this), and it works as expected. Customer service was too notch. I wouldn't hesitate to buy again.
This is a lot quieter than my original Roomba, that is still running strong...but I wanted a 2nd robot vac so I could run one on the main floor and 2nd floor of my home. This one doesn't fit the bill, and I will be returning. I ran it while I was at home, and it stopped 4 times, telling me I needed to clean the brush. There was absolutely nothing bound on the brush any of the times. But had I not been home, it wouldn't have finished cleaning because it stops completely when it thinks there is hair. Then, another time, it just stopped running. It didn't say anything, so I don't know why it stopped. I assume it thought it was done, but the whole level of my home wasn't finished. This was all in just the one time I attempted to run it for 1 cycle. When I pushed the start button again, it said something to the effect of starting cleaning, so that's what makes me assume the last cycle was over. It does clean well, and is very quiet; however, it just stops for no reason far too often. I want it to run while I'm at the office, which obviously won't work if I have to be here babysitting it for the imaginary dirt on the brush. This will unfortunately be getting returned. I think I'll stick to the Roomba brand, as I have far less issues with my 10+ year old vac than this new one with all the nice features.
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Reviewed in the United States on March 4, 2025
★★★★★ 3
Decent robot vacuum, but struggles with dog hair
The setup was straightforward and the self-empty station is a nice feature. It navigates the house fairly well and does a decent job picking up everyday dust and debris on hard floors.
Where it struggles is with dog hair. With a shedding dog in the house, I noticed it tends to leave behind quite a bit of hair, especially along edges and in areas where it tends to accumulate. It works better for lighter debris but doesn’t seem powerful enough to keep up with heavier pet hair.
Pros:
Easy setup and app integration
Self-empty station is convenient
Navigates rooms fairly well
Cons:
Struggles with dog hair
Not as strong as expected for pet households
Bottom Line:
This vacuum works fine for general cleaning and light debris, but if you have a dog that sheds a lot, it may not keep up as well as expected. For pet owners specifically, it might not be the best fit.
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Reviewed in the United States on March 11, 2026
★★★★★ 1
Very Disappointed with this Vacuum
After having a Shark Robot Vacuum for many years, my husband decided to upgrade to newer technology (easier boundary settings, better mapping etc)
On a good note, when this thing works - it works great. One of my biggest complaints with the Shark was I had to put physical boundary strips at the top of the stairs etc. This Eufy is very easy to set "no go zones" on the app, works famously in that aspect. This vac also seems to "work" in a more organized manner. I can see on the app exactly what was cleaned after every scheduled cleaning etc. The Shark would just buzz around the house all willy nilly, but this Eufy seems to be very organized in the cleaning, not missing anywhere. Now for the most aggravating part. I have my Eufy scheduled to clean every night @ 1:00 am, while we are sleeping. Most nights @ 1:15 am I get a notification on my phone "Roller Brush Stuck". Well obviously I don't see the notification until morning. I go "find" Eufy (which is easy with the app - shows you right where she is - another nice thing compared to the Shark) Pull the Roller Brush, which mind you, nothing is wrong with, it is not stuck, there is nothing wrapped around it etc. Put it back in & restart. This has done this since day one, brand new out of the box. After doing some scouring of the Internet, I see that this is a big complaint with many other owners of this model. From what I gather, Eufy is aware of this and it is a known problem. I called Eufy Customer Care after about using this for one week. The phone call lasted over 45 minutes (part of my life that I will never get back!) Now mind you, the representative was very helpful & thorough. We walked through a couple procedures, (The Rep had me pull the roller brush etc & report to her what I was "seeing") Which again, I had performed everything the Rep had me do religiously for the past week, but No, she like wouldn't take my word for it, I had to do all this again while on the phone with her - - almost like she didn't believe me at first. Next, the Rep offered to send me a "newer design roller brush" Ok, cool, if it solves the problem let's do it - I just wanted to get off the phone & on with my day. Oh wait, there are no new design roller brushes in stock. Now I'm told to send just the robot back (not the dock) I told the Rep to send me a call tag, as I wasn't going to pay shipping on a "brand new used one week" item. Oh wait, now she has located the replacement roller brushes. So here we are back to the original solution, she will send me a replacement roller brush. Took my name, my address, phone number, name of first & last born children etc. Just a long drawn out process to send me the "fix" for their known manufacture problem. So to make my long story even longer, here I sit a month and a 1/2 later without ever receiving the replacement brush and an unreliable product who doesn't complete her "mission" most nights. I wish this vacuum was still within the 30 day Amazon return period, because I would have sent it back after experiencing this defect. However my husband had bought this for me for Christmas (before the date that Amazon offers their extended holiday returns window) I didn't even unbox this vacuum before the 30 days were up.
The App with the mapping & the expansive scheduling options is great compared to the Shark, but I bought the Eufy to vacuum, which she fails @ nightly.
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Reviewed in the United States on February 5, 2026