15 FLAVORSBrand
Off-Stamp
Off-Stamp is the only brand on our shelf where the refill is a product you can actually buy from us. That makes it the cheapest range to live with — and the easiest to buy wrong, because the pod and the kit look almost identical on a listing.
2 products on our shelf
Two products, one system
The X-Cube Kit is a rechargeable device body plus a cube pod. The Classic Cube pod is that pod on its own. Both hold 18mL at 5% / 50mg and are rated up to 25,000 puffs — the most e-liquid of anything we stock.
The kit is $19.99. The pod alone is $14.99. The $5 gap is the battery body, and it decides everything about which one you should be looking at.
Buy the kit first. Buy pods forever after
The Classic Cube pod has a 100mAh battery in it, and Off-Stamp's own spec line says the recharge battery is sold separately. 100mAh sitting behind 18mL of liquid will not see that liquid out. The X-Cube body adds 1000mAh and USB-C charging — ten times the pod's own capacity — and that's what lets you finish it.
So if this is your first Off-Stamp, the kit is the cheaper purchase even though it costs more: buy the pod first and you'll buy the kit afterwards anyway, for $32.98 instead of $18.99.
Once you own the body, the pod is your refill and you should never buy another kit. That's the whole argument for this brand — $19.99 once, then $14.99 for each 18mL after.
One catch worth knowing before you pick a flavour
Both products list 15 flavours, and it's tempting to assume they're the same 15. They aren't. Florida Sherbet, Hawaiian Popsicle and Rocket Popsicle appear only on the Classic Cube pod; Florida Twist, Pineapple Passion Orange and Rocket Freeze only on the X-Cube Kit.
If a specific flavour is why you're buying, check the product page rather than assuming it carries across.
Weighing it up
Off-Stamp, compared
Off-Stamp questions
The things people ask support before ordering from this brand.
Do I need the X-Cube Kit or just the Classic Cube pod?
The kit, unless you already own an X-Cube body. The pod's own 100mAh battery can't see 18mL of liquid out, and Off-Stamp states the recharge battery is sold separately — so buying the pod alone first means buying the kit second, for $32.98 total instead of $18.99.
Can I use the Off-Stamp Classic Cube pod without the battery?
Briefly. It works standalone on its 100mAh pod battery, but that's far too small to finish 18mL, so you'd be left with a mostly-full pod and no way to power it.
Are Off-Stamp pods refillable?
No — they're replaceable, not refillable. You swap the whole 18mL pod rather than topping it up with e-liquid, which we don't sell. The saving comes from keeping the battery body, not from adding liquid.
Which Off-Stamp holds the most e-liquid?
Both — they're the same 18mL pod, which is the largest capacity on this site. The X-Cube Kit just adds the body that lets you get through it.