Our knock tube bags fit snugly into standard knock tube systems, while effectively capturing and containing used coffee grounds. Made from Ecopond – a synthetic biodegradable bioplastic combined with plant starch, these certified compostable knock box bags are designed for the circular economy.
BioPak Knock Tube Bioplastic Liner
Regular price
$129.95
Free Australia-wide shipping over $150
Australian delivery
$12.95 Flat rate delivery or free shipping on orders over $150.
Express available for $24.95
We aim to despatch within 24 hours.
Delivery via Australia Post Standard and Aramex Standard.
To expedite delivery, we may sometimes ship the items in your order separately.
International delivery
We deliver internationally.
For more detailed information please see our shipping policy.
Sale periods
Due to increased demand, please note that slight delays in shipping may occur on your order. We appreciate your understanding and patience during these busy times.
30 days money back guarantee
We promise you a full refund within 30 days if your product does not fulfill your expectations.
Conditions apply — product must be in original condition and original packaging.