1. A perfect way to dispatch a wide variety of non-fragile, low-profile items that require rigid mailing protection;
2. Strong card board corrugated envelope with double fold corners all the way round for increased filling height;
3. Self-seal, peel-off adhesive strip;
4. Postage savings due to light weight;
5. Ideal for photographs, printed literature and direct mail;
6. Master carton packaging, polybag packing upon request;
7. Manufacturing capability: 6, 000, 000 pcs per month.