PostSafe Envelopes Extra Strong Opaque 460x430mm PK100

Opaque extra strong waterproof envelope designed to hays security DX address format. Overprinted to and from panels to take gummed or self adhesive address labels. Double secure self seal closure. Can be addressed with ball point pen. 460 x 400mm.

SPECIFICATION:
Type: Polythene Envelopes
Manufacturer: Post Safe Ltd
Brand: Postsafe
Size: Other Sizes
Material: Polythene
Material: Polythene
Closure: Self Seal
Dimensions: 460x430mm