Rolling papers
by Mascotte
Mascotte Midnight Active Slim Filters are activated carbon filter tips designed for hand-rolled cigarettes and herbal smokes, featuring an all-black design that pairs with Mascotte's Midnight rolling paper line. Each slim filter contains an activated carbon core that catches tar and particulates while letting flavour through — so you taste your herbs, not the paper. If you've ever rolled with a standard cardboard roach and thought "there has to be something better," this is the upgrade.
Activated carbon does one thing exceptionally well: it traps unwanted particles as smoke passes through its porous surface. According to research published in PMC, active cigarette smoking increases cardiovascular risk partly due to the volume of tar and particulate matter inhaled with each draw (PubMed ID: 9779018). An activated carbon core inside each Midnight filter works to reduce the amount of tar reaching your mouth and lungs compared to a standard paper roach or no filter at all. That's not marketing fluff — it's basic material science. Carbon has been used in filtration for decades, from water purifiers to gas masks, and the principle is the same here on a miniature scale.
The result? A noticeably smoother draw. You'll feel less harshness at the back of your throat, especially if you're smoking herbal blends or tobacco substitutes that tend to burn hot. The 6mm slim diameter fits neatly into standard slim rolling papers without bulging the end of your roll, and the all-black colour keeps the aesthetic consistent if you're using Mascotte's Midnight papers.
Pick one up and you'll notice the weight immediately — these aren't hollow cardboard tips. There's a solid, slightly dense feel from the carbon core packed inside the slim casing. The outer wrap is smooth black paper with a firm structure that doesn't collapse when you pinch it into the end of your roll. When you draw through one unlit, there's a gentle resistance — not enough to make you work for it, but enough that you can tell the carbon is doing something. That slight back-pressure is actually what you want: it forces smoke through the carbon rather than around it.
One honest limitation: because these are slim filters (6mm), they're designed for slim or standard rolling papers. If you're rolling king-size cones with a wide opening, the filter can sit a bit loose. You'll want to either tuck the paper tighter at the tip or pair them with Mascotte's Midnight Slim papers, which are cut to match. Using them with wide papers isn't a dealbreaker, but the fit is noticeably better with slim stock.
| Spec | Value |
|---|---|
| Brand | Mascotte |
| Product line | Midnight |
| Filter type | Activated carbon (active slim) |
| Filter diameter | 6mm (slim) |
| Filters per pack | 10 |
| Colour | All-black |
| SKU | HS2531 |
| Best paired with | Mascotte Midnight Slim rolling papers |
Complete the set with Mascotte Midnight Original Slim Combi packs, which bundle the Midnight rolling papers and tips together. If you prefer unbleached papers for a more natural smoke, Mascotte's Organic line is worth a look — though you'll lose the all-black aesthetic.
Most people roll with a cardboard roach torn from the pack flap. It works — it stops herb falling into your mouth and gives you something to hold. But it does absolutely nothing for filtration. Smoke passes straight through the spiral of card and into your lungs, carrying all the tar, ash, and hot particulates with it. After a full evening of rolling, you'll notice the difference in your throat the next morning.
Carbon filters sit in a different category entirely. The activated carbon inside each Mascotte Midnight filter has been treated to create millions of tiny pores across its surface — massively increasing the area available to trap particles. When smoke passes through, tar and heavier compounds stick to the carbon while lighter flavour molecules pass through. You get the taste without as much of the rough stuff. We've had customers at the counter switch from cardboard roaches to carbon filters and refuse to go back. The smoothness is that noticeable, even on the first roll.
The 10-pack format means these aren't your everyday bulk filters — they're more of a going-out option. At 10 per pack, you'll burn through them in a session or two. If you're rolling daily, you might want to stock up or look at Mascotte's Slim Carbon 120 pack for a bulk option. The Midnight version is really about the look: all-black filter, all-black paper, all-black everything. It's a vibe, and if that matters to you on a night out, these deliver.
| Feature | Midnight Active Slim | Standard Mascotte Slim Carbon |
|---|---|---|
| Diameter | 6mm | 6mm |
| Activated carbon | Yes | Yes |
| Colour | All-black | White/natural |
| Pack size | 10 | 120 |
| Designed for | Midnight paper line | General use |
| Best for | Nights out, aesthetic rolls | Daily rolling, bulk use |
The filtration performance is essentially the same between both. The difference is cosmetic and practical: the Midnight version looks sharp in an all-black roll but comes in a smaller pack. If you don't care about the colour and just want carbon filtration at volume, the 120-pack is the better buy per filter. If the look matters — and for plenty of people it does — the Midnight pack is the one to grab.
We've sold Mascotte products since the early days of the shop, and the Midnight line is one of those things that people either don't care about or become completely loyal to. The all-black aesthetic is genuinely striking — when you see someone pull out a fully black roll at a party, it stands out. The carbon filtration is the real selling point though. We'd recommend these to anyone who's been rolling with cardboard roaches and wants a cleaner draw without switching to a reusable glass tip. They're disposable, convenient, and they work. The one thing we'd flag: 10 filters goes fast. If you're heading to a festival or a long night, grab two or three packs.
At 6mm diameter, they fit standard slim papers best. They'll work with king-size papers too, but the fit is looser — you may need to tuck the paper tighter around the filter end. For the best match, use them with Mascotte Midnight Slim papers.
Each pack contains 10 Mascotte Midnight Active Slim Filters. It's a smaller pack designed for the Midnight line's premium positioning. For bulk carbon filters, Mascotte's Slim Carbon 120 pack is the better option.
No. Carbon targets heavier tar compounds and particulates, not the lighter aromatic molecules that carry flavour. Most people report the opposite effect — flavour actually comes through more clearly because the harshness is reduced.
No, they're single-use. Once the carbon has absorbed tar from one session, it's saturated and won't filter effectively a second time. Dispose of the filter after each roll.
A cardboard roach is a spacer — it stops herb falling into your mouth but filters nothing. Mascotte Midnight Active Slim Filters contain activated carbon that physically traps tar and particulates as smoke passes through, resulting in a noticeably smoother draw.
The Midnight Slim Combi bundles Midnight rolling papers with filter tips, but those are typically standard tips rather than activated carbon filters. These Active Slim Filters are a separate, upgraded product with carbon filtration built in.
Last updated: April 2026
