Self-Seal Expansion Envelopes

Extra-strong adhesive keeps documents secure.
  • Peel off paper strip and press for a permanent seal.
  • Expansion envelopes open up to 2" deep for bulkier mailings.
  • Extra heavyweight 40 lb. kraft.

SELF-SEAL EXPANSION ENVELOPES

 40 LB. KRAFT
MODEL
NO.		 OUTSIDE
W x L x H		 OPENING LBS./
CASE		 PRICE PER CASE OF 100 ADD TO
CART
1 3 5 10+
 S-24807   5 x 11 x 2" End 6 $90 $86 $83 $81  ADD
 S-24808 10 x 13 x 2" 10 118 115 111 109  ADD
 S-24809   9 x 12 x 2" Side 10 102 99 96 94  ADD
 S-24810 10 x 15 x 2" 12 114 110 107 105  ADD
 S-24811 12 x 16 x 2" 14 143 140 137 134  ADD
04/28/2026 12:30:08 PM; D CNWEB6