50L compostable bin bags

Regular price
£8.50
Regular price
Sale price
£8.50
Number of bags
🏆 Made with Nobel Prize technology
💪 Ultra strong
💧 Leak proof
🌱 Compostable
🌳 100% Plant based polymers
Description

Made with graphene - the groundbreaking material that won the 2010 Nobel Prize in Physics - Bumboo’s compostable bin bags are ultra-strong, smell-locking, and leak-resistant. Reinforced to hold up to 10kg of waste without splitting, they’re tougher than traditional plastic liners yet completely compostable and microplastic-free. Crafted in the UK from plant-based polymers, these 50L bags fit most household bins and break down cleanly with no toxins left behind. Strong, sustainable, and scientifically advanced.

what's inside
  • 25 x 50 litre graphine technology bags
  • Delivery in plastic-free packaging
  • Our bags are ultra-strong, toxin-free, and break down cleanly without leaving a trace.
  • Made from sugar-based PLA, ethically sourced cornstarch, and Nobel Prize-winning graphene








Rolls of green compostable bin bags with Bumboo branding on a white background
Beige trash bin with a bag of compostable bags on a wooden floor in a kitchen setting.
Green biodegradable bag on a doorstep in front of a green door.
Hand holding a light blue trash bag with waste icons and &
Bumboo compostable bin bag with text about plastic waste reduction on a beige background

what makes our bin bags special

Beige trash bin with a bag of compostable bags on a wooden floor in a kitchen setting.

Tougher than traditional plastic liners

Reinforced with graphene for added durability, holding up to 10 kg of household waste without splitting.

100% biocompatible

Made from EN 13432–compliant materials and suitable for industrial composting -breaking down cleanly with no toxins or microplastics left behind. The carbon in the graphene even aiding the microbiome.

Smell-locking & leak-resistant

Smelly leftovers? No problem. thanks to the graphine layer, these liners lock in liquid and odours, so your kitchen stays fresh.

Plant based polymers

Made in the UK from plant-based biopolymers - microplastic-free and completely free from plasticisers, toxins, or animal by-products.

Perfect for most bins

For circular, rectangular or square and big enough to handle your busiest kitchen days: 95 cm x 60 cm | 28-micron thick. With a smooth surface that slides in and out easier, even when full.

Based on Nobel Prize technology

Our bags are made using graphene, the groundbreaking material that won the 2010 Nobel Prize in Physics. Ultra-strong, light, and now helping your bin stay clean

Tougher than traditional plastic liners

Reinforced with graphene for added durability, holding up to 10 kg of household waste without splitting.

100% biocompatible

Made from EN 13432–compliant materials and suitable for industrial composting -breaking down cleanly with no toxins or microplastics left behind. The carbon in the graphene even aiding the microbiome.

Smell-locking & leak-resistant

Smelly leftovers? No problem. thanks to the graphine layer, these liners lock in liquid and odours, so your kitchen stays fresh.

Beige trash bin with a bag of compostable bags on a wooden floor in a kitchen setting.

Plant based polymers

Made in the UK from plant-based biopolymers - microplastic-free and completely free from plasticisers, toxins, or animal by-products.

Perfect for most bins

For circular, rectangular or square and big enough to handle your busiest kitchen days: 95 cm x 60 cm | 28-micron thick. With a smooth surface that slides in and out easier, even when full.

Based on Nobel Prize technology

Our bags are made using graphene, the groundbreaking material that won the 2010 Nobel Prize in Physics. Ultra-strong, light, and now helping your bin stay clean

super strong. guilt-free. compostable.

Bumboo compostable bin bag with text about plastic waste reduction on a beige background

why it matters

Every year, UK households toss away an average of 3,432 pieces of plastic. That’s roughly 11 million pieces every hour, with only about 12% actually recycled. Traditional plastic liner bags take centuries to decompose and often break down into toxic microplastics that contaminate soils, waterways, and wildlife . By choosing Bumboo’s 100% compostable, graphene‑reinforced liners, you're stopping harmful plastics at the source, supporting cleaner gardens and oceans, and drastically reducing carbon emissions and landfill waste. Every pack used means fewer plastics polluting our planet, making small changes that add up to big impact.

Green biodegradable bag on a doorstep in front of a green door.

our promise to you

We think you’ll love them. But if not? No stress...

30-day money-back guarantee

Free returns

why Toraphene®

Toraphene isn’t just another compostable bag- it’s a science-backed, planet-loving innovation made from:

  • A plant-based material made from renewable resources like sugar, requiring less energy and producing fewer emissions than plastic
  • Ethically harvested, fast-degrading, and free from toxic gas emissions
  • a Nobel Prize-winning carbon nano-material that gives the bags super strength without compromising sustainability

Together, these materials create a liner that’s tough, clean, and truly compostable.

compared to others

bumboo

other compostables

recycled/ plastic liners

compostable?

of course

nope

tear & leak resistance

absolutely!

Hope you're wearing boots!

Meh

free from microplastics?

cruelty free and vegan?

Not always

cost per liner

£0.30

£0.25-£0.40

£0.10-£0.15

toxins & plasticisers

Nope

Plasticisers

Toxins

faqs

do they feel like plastic bags?

Not quite- they’re soft, smooth and a bit thicker, with a slightly matte finish. So they make changing your bin liner a strangely satisfying experience as they slip so easily into your bin. Trust us on this one! Customers say they feel high-quality and easy to open.

why are your bags so thin?

Our bags are 28 microns thick. But thanks to the strength of Toraphene, they're tougher than many thicker conventional bin bags. That means we can use less material without compromising on performance.

how long do these bags take to decompose?

Toraphene™ Bin Liners compost fully within 12 months depending on conditions. When composting they will help feed and nourish micro-organisms.

how much can they hold?

Each bag easily handles up to 10 kg of kitchen waste. That’s… a lot of potato peels.

whats the shelf life of your bin bags?

Around 12–18 months if stored properly (cool, dry conditions). After that, the compostable material may start to weaken slightly.

are your bin bags recyclable?

They’re not designed to go in your plastics recycling bin, but they are 100% compostable. Which is even better for the planet.

are these bags for general waste or food rubbish only?

Given their size and weight capacity, they are best suited for general waste. However, you can use them for both! But Either way, these bags are tough enough for mixed kitchen waste collected by your council, packaging, or anything you'd normally toss in a bin.