New Guardian C5 Envelopes Window Peel & Seal Manilla Pack of 250

These New Guardian envelopes provide superior protection and strength with durable, heavyweight 130gsm paper. These C5 envelopes feature an extra strong Power-Tac peel and seal closure with an easy open tear strip and convenient address window measuring 100 x 40mm. Suitable for A4 documents folded once or unfolded A5 documents, this pack contains 250 manilla envelopes.