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Tyvek envelopes provide superior puncture, tear and moisture protection.

Flat Tyvek Envelopes

  • Constructed from 14 lb. olefin.
  • Ten times stronger than paper envelopes.
  • 100 per case.

Flat

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Products (Total Items: 9)
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6'' x 9'' White Flat Tyvek Plain Envelopes - case of 100
6'' x 9'' White Flat Tyvek Plain Envelopes - case of 100
6'' x 9'' White Flat Tyvek Envelopes
$46.28
7 1/2'' x 10 1/2'' White Flat Tyvek Plain Envelopes - case of 100
7 1/2'' x 10 1/2'' White Flat Tyvek Plain Envelopes - case of 100
7 1/2'' x 10 1/2'' White Flat Tyvek Envelopes
$61.28
9'' x 12'' White Flat Tyvek Plain Envelopes - case of 100
9'' x 12'' White Flat Tyvek Plain Envelopes - case of 100
9'' x 12'' White Flat Tyvek Envelopes
$72.75
9'' x 12'' First Class Flat Tyvek First Class Envelopes - case of 100
9'' x 12'' First Class Flat Tyvek First Class Envelopes - case of 100
9'' x 12'' First Class Flat Tyvek Envelopes
$74.46
10'' x 13'' White Flat Tyvek Plain Envelopes - case of 100
10'' x 13'' White Flat Tyvek Plain Envelopes - case of 100
10'' x 13'' White Flat Tyvek Envelopes
$69.23
10 x 13 First Class Flat Tyvek First Class Envelopes - case of 100
10 x 13 First Class Flat Tyvek First Class Envelopes - case of 100
10 x 13 First Class Flat Tyvek Envelopes
$84.18
10'' x 15'' White Flat Tyvek Plain Envelopes - case of 100
10'' x 15'' White Flat Tyvek Plain Envelopes - case of 100
10'' x 15'' White Flat Tyvek Envelopes
$97.97
12'' x 15 1/2'' White Flat Tyvek Plain Envelopes - case of 100
12'' x 15 1/2'' White Flat Tyvek Plain Envelopes - case of 100
12'' x 15 1/2'' White Flat Tyvek Envelopes
$116.12
13'' x 19'' White Flat Tyvek Plain Envelopes - case of 100
13'' x 19'' White Flat Tyvek Plain Envelopes - case of 100
13'' x 19'' White Flat Tyvek Envelopes
$237.35