Ideal for mailing bulky items such as catalogues, reports, brochures and more, these Q-Connect envelopes feature an expanding 25mm gusset and durable, heavyweight 120gsm paper. The manilla pocket envelopes also feature a simple, strong peel and seal closure. This pack contains 100 manilla envelopes measuring 305 x 254 x 25mm. Plain pocket envelopes with 25mm gusset Heavyweight 120gsm paper Peel and seal closure Size: 305 x 254mm Colour: Manilla Pack of 100