Strip-tear Rigid Stay Flat Mailer Cardboard Back Manila Mailing Envelopes Do Not Bend C3 A4 A5 A6 C5 C6

• Mailing Envelopes: Protect valuable art prints, photos, CDs, books, certificates, and important documents this set of 50 mailing envelopes; use stamps, labels, and colorful ink to personalize the self seal envelopes
• Self-Adhesive Seal: The white mailing envelopes have an adhesive strip at the top to ensure contents are secure during transit, simply peel and seal!
• Reliable Quality: Our paperboard mail envelopes reduce the cost of shipping without sacrificing safety; the tear strip tab at the top allows for quick and convenient opening
• The Perfect Size: Each mail envelope measures 17 x 21 inches; perfectly sized for gift cards, posters, and calendars

ecoMailer Packaging (Dongguan) Co.,Limited, Located in Dongguan City, Guangdong Province,China, is a modern packaging company specialized in various poly packaging products， eco-friendly compost-able film or paper mailing bags and products. we have been developing and manufacturing customized packaging products since 2005 with the conveniently nearest sea ports of Yantian, Shekou, Hongkong and the famous international air ports of Hongkong, Shenzhen and Guangzhou Baiyun Airport.

With stringent quality standards and competitive price, we have acquired the trust and support of our clients from over 15 countries. The continual growth helps us become an enterprise collecting development, production and sales.Our professionally-trained team with over 20 years experience in this field and plays a key supporting role when it comes to quality and customer service doubtlessly. Thanks to effort at every level of the organization, nowadays, we are capable of supplying a wide range of packaging products, inclusive of padded envelopes, rigid flat or capacity mailers, fully compost-able and biodegradable film bags, bubble padded mailers,paper cushion mailing bags, shipping labels and a great part of traditional poly film bags as well.

Our product processing flow normally follows the order of film extrusion / flexo printing or gravure printing / film lamination / bag seal and forming / labeling, wrapping and export carton packing.

Keeping Sustainable Quality and Satisfactory Service Attitude is our key management policy. We believe that our experience and in-house support will help you pack your brand identity and success.