Browsing Mellow Fellow products can get confusing when you start seeing 0.5g, 1ml, 2g, 2ml, 4ml, and 4g on different listings. This guide decodes every size format in the Mellow Fellow lineup — what each one contains, how long it lasts, and which size offers the best value for your usage pattern.
Understanding Mellow Fellow Product Sizes
Mellow Fellow uses different units for different product types, which is the main source of confusion. Here is the breakdown:
Disposable vapes are measured in grams (g) or milliliters (ml) of oil — these are effectively the same thing since cannabis oil has a density close to 1g/ml. A 2g disposable and a 2ml disposable contain the same volume of oil.
Vape cartridges are measured in milliliters (ml). A 0.5ml cart is a half-gram cart. A 2ml cart is a two-gram cart.
Flower products are measured in grams (g) of dried flower. A 4g flower sachet contains 4 grams of THCa flower — entirely different from a 4ml disposable.
The Full Size Range — Disposables
0.5g / 0.5ml — Entry size: The smallest Mellow Fellow disposable format. Found in the THCp disposable line and the THCh disposable line. A 0.5g disposable yields approximately 100–200 puffs depending on draw length. Good for trying a cannabinoid type or strain before committing to a larger size.
1ml — Mid-size disposable: The mid-tier. Found in the Wellness CBD line, the Wanderlust Blend, and several terp sauce spinner formats. Approximately 200–400 puffs. A solid one-to-two-week supply for regular use.
2ml / 2g — Most common format: This is the most prevalent size across the Mellow Fellow lineup — found in the live resin disposables, premium blend disposables, terp sauce carts, and premium carts. 400–600+ puffs is typical. This is the standard size most regular Mellow Fellow users default to. Offers significantly better value per ml than the 0.5g option.
4ml — Largest disposable format: The Euphoria Blend Live Resin Disposable and the Creativity Blend Live Resin Disposable are the flagship 4ml products. At 4ml, you are looking at 800–1,200+ puffs — a genuine long-term supply. The per-ml cost on 4ml products typically represents the best value in the vape lineup.
The Full Size Range — Cartridges
0.5ml carts: The THCp cartridge (Juice Box) comes in 0.5ml. Small, focused on potency, designed for consumers who want the most concentrated THCp experience in a cart format.
2ml carts: The majority of Mellow Fellow's vape cartridge lineup is in the 2ml format — Dream, Introvert, Tranquility, Desire, Charged, Clarity live resin, and the terp sauce variants. All require a compatible 510-thread battery. At 2ml, these carts are substantial and last well for regular users.
The Full Size Range — Flower
1g prerolls and one-hitters: Single-serving flower formats. One-hitters are small glass pipes pre-packed with 1g of THCa flower. Prerolls are 1g joints.
2g blunts: The 2g THCa blunt line features premium tobacco-free wraps with 2g of flower — larger than a standard preroll and designed to be shared or saved across multiple sessions.
3.5g flower jars: The THCa flower jar line is sold in 3.5g (eighth) portions — the standard unit of measure for dried flower.
4g sachets: The THCa flower sachets come in 4g sealed packs — slightly larger than a standard eighth, with a resealable format for freshness. Not to be confused with a 4ml vape product.
Which Size Should You Buy?
If you are trying Mellow Fellow for the first time: start with a 0.5g or 1ml disposable of whatever cannabinoid type interests you. Lower commitment, still gives you a genuine experience to evaluate. If you already know you like Mellow Fellow: the 2ml disposable or 2ml cart is the sweet spot — substantial supply, good value, the most options in terms of strains and blends. If you are a heavy, daily consumer: the 4ml disposables offer the best per-ml value in the lineup. At $X per ml at 4ml vs $Y per ml at 0.5g, the savings are significant over time.
For precise current pricing, visit the Mellow Fellow shop directly. And remember — orders over $200 qualify for free shipping, and a 10% crypto discount is available with code MeFe on first orders.
Frequently Asked Questions
What is the difference between Mellow Fellow 2g, 4ml, and 4g?
2g and 2ml refer to the same volume of vape oil (disposables and carts). 4ml is the largest vape disposable format. 4g in the context of flower means 4 grams of dried THCa flower — a completely different product category.
How many puffs does a Mellow Fellow 2g disposable give?
A 2g Mellow Fellow disposable typically yields 400–600+ puffs. Actual puff count depends on draw length and frequency.
How long does a Mellow Fellow cart last?
A 0.5ml cart lasts roughly 100–200 puffs. A 2ml cart provides 400–600+ puffs. Duration varies with use patterns.
What is the price of Mellow Fellow products?
Pricing varies by product type and size. Larger formats (4ml) offer better per-ml value. Check the shop page for current pricing, and see the coupon code guide for every way to save.
Does Mellow Fellow make a 4g vape?
The largest vape disposable format is 4ml. Mellow Fellow does sell 4g flower sachets, but these are dried THCa flower, not vape products.