Deluxe Tyvek Expansion Envelopes, #15 1-2, Square Flap, Self-adhesive Closure, 12 X 16, White, 100-box
BRAND: Universal®
ITEM:
UNV19001
WEIGHT: 7.2 lb
Ideal for mailing bulky items and materials. Excellent alternative to heavy boxes and cartons. Superior water-, chemical-, moisture-, burst-, tear- and puncture-resistant protection. Open End. Seam Type: Center; Flap Type: Square; Trade Size: #15 1/2; Security Tinted: No.