Manila Brown 320gsm Peel & Seal Rigid Board Mailers Envelope (245 x 170mm)

Send bulky items with our 245x170 mm manila board mailers, crafted from 320gsm durable board for a recyclable, robust solution. Featuring a peel and seal flap and a red rippa strip for easy opening, these envelopes are perfect for documents and products. Add 'Please Do Not Bend' printing for added security; contact our team for Custom Printing options for these 320gsm manila board mailers.