Our customers have been loving the Flum lineup. Two of the biggest hitters right now? Flum Mello and Flum Pebble. Both offer solid performance, great flavors, and convenience. But they’re built for slightly different kinds of vapers.

We’ve had people walk in the shop holding both, asking: “Which one should I get?” It really comes down to your preferences—so we put this comparison together to help you make the right call.

Meet the Mello and the Pebble

Quick Overview

Let’s start with the basics.

The Flum Mello is a newer addition to the Flum family. It comes with a full-color animated screen, high puff count, and bold, icy flavor profiles. If you’re into high-tech gadgets and long-lasting vapes, this one’s likely to catch your eye.

The Flum Pebble, on the other hand, is smaller, smoother, and designed for simplicity. It’s still packed with flavor but without the bells and whistles. Think of it as your dependable go-to—easy to pocket, easy to love.

Size, Shape, and Feel

Ergonomic vs. Ultra Compact

The Flum Mello has a rounded, ergonomic body that feels solid in the hand. It’s slightly bulkier than the Pebble, but the added screen and battery size make sense. The grip is comfortable, and the screen placement feels natural.

The Flum Pebble is more compact—almost pebble-shaped, just like the name. It’s sleek and smooth and tucks easily into pockets or bags. We’ve had customers mention how great it feels during daily errands or when driving—no bulk, just quick pulls.

One of our regulars, John, said he keeps a Pebble in his glovebox and a Mello on his nightstand. The Pebble’s for the road; the Mello’s for relaxing at home.

Puff Count and Longevity

How Long Will They Last?

This one’s pretty straightforward.

The Flum Mello boasts an impressive 20,000 puff count, making it one of the longest-lasting disposables on the market. If you’re a daily user or don’t want to replace your vape every few days, this one will go the distance.

The Flum Pebble comes in at around 6,000 puffs. That’s still solid—great for moderate users or those who like to change flavors more often.

If you burn through devices quickly, the Mello might save you some trips back to the shop. But if you like variety or just want something simple for a night out, the Pebble has you covered.

Flavor Experience

Sweet, Icy, or a Bit of Both

Both devices deliver smooth, flavorful hits. But there are some differences in their flavor profiles.

Flum Pebble flavors tend to lean sweeter and fruitier. Customer favorites include:

Strawberry Coconut
Aloe Grape
Luscious Watermelon

The Flum Mello lineup includes more icy and bold flavor combos, such as:

Peach Icy
Sour Apple Icy
Strawberry Blast

We’ve had a few flavor chasers tell us that the Mello’s hits feel “colder and stronger,” while Pebble’s flavors feel “rounder” and “more like candy.”

If you’re into smooth fruit with just a touch of chill, Pebble is your pick. If you want icy boldness in every puff, go with Mello.

Tech Features

High-Tech vs. Hassle-Free

The Flum Mello features a full HD animated screen that displays battery life and e-liquid levels. It’s a sleek touch that makes it easier to track your usage. It also feels more high-end—like a mini smart device in your hand.

The Flum Pebble skips the screen and tech to keep things simple. No buttons, no displays—just inhale and enjoy.

Some customers prefer the plug-and-play style of the Pebble. Others like the added insight the Mello screen provides. If you’re into knowing exactly where your battery and juice stand, the Mello gives you that control.

Price and Value

What Are You Paying For?

The Flum Pebble is usually the more affordable of the two. That makes it a great choice for first-time buyers or those looking to stock up on multiple flavors.

The Flum Mello comes in at a higher price point—but you’re also getting more puffs, a larger battery, and a visual screen interface.

It comes down to how you vape:

Casual user? Pebble.
Heavy vaper or someone who doesn’t want to recharge often? Mello.

We’ve had folks who buy a Mello as their main and keep a Pebble as their backup or travel vape. The combo works.

Which Should You Choose?

Two Great Devices, Two Different Vibes

Pick the Flum Pebble if:

You want something small, simple, and flavorful.
You prefer candy-like or tropical fruit flavors.
You like switching flavors more often.

Choose the Flum Mello if:

You want a longer-lasting device with up to 20,000 puffs.
You love icy or sour flavor hits.
You want an on-screen display to track your session.

There’s no wrong choice here—just what works best for you.

Final Thoughts from Big Mo’s

Both the Flum Mello and Flum Pebble are heavy hitters in the disposable vape world. It really comes down to how you vape, what flavors you crave, and whether you’re more about tech or simplicity.

Stop by Big Mo’s Smoke Shop in Upland and check them out in person. Hold them. Try some flavors. Ask our staff what they like—we’re always down to give real feedback.

Or, if you already know your pick, hit up our site and order one now.

Either way, you’re getting a solid vape. The only question is: Mello or Pebble?