Ampac Envelope 460x430mm Extra Strong Oxo-Biodegradable Polythene Opaque (Pack of 100) KSV-BIO6

Ampac extra strong polythene envelopes are resistant to tearing and oxo-biodegradable to help protect the environment. Polythene is extremely strong without being heavy meaning that these envelopes save you money on postage costs when mailing in bulk. Measuring 460 x 430mm with a peel and seal closure these envelopes are opaque in colour for confidentiality.