PLA Poly Lactic Acid Mesh 4135 (reflex bag) is a ready-to-fill compostable fold-back / reflex pyramid tea bag in woven corn-fibre 41 mesh/cm, 26 gsm film. The self-standing reflex structure is cut and sealed ready to use, so you only add the tea and pack it. Certified biodegradable to EN 13432, it supports plastic-free claims while its transparency showcases leaf and granular tea. MOQ to be confirmed; suitable for granule and loose-leaf tea. Food-grade, BRC-certified factory.