Padded envelope: The outside of the envelope is made of white paper. The inside of the envelope consists of a polyethylene bubble envelope that protects the contents from possible shocks during transport. Variety of uses: ship your products safely, your shipments 100% protected against all adversity. Sturdy white padded envelopes with bubble wrap interior. Send everything you want with the padded envelopes. Easy adhesive closure: the envelope flap is self-adhesive, making it easy and effective to close. This self-adhesive closure is offered by the entire range of our padded envelopes: both in large padded envelopes and in envelopes for small shipments. Quality paper: ofituria quilted envelopes are environmentally friendly envelopes for shipping, with paper from forests with sustainable environmental management. All components are 100% recyclable.