Barrier Envelops
Barrier Envelopes..Size 0, 300pcs/ box..2.2 x 3.50 cm
Barrier Envelopes..Size 1, 300pcs/ box..2.50 x 4.0 cm
Barrier Envelopes..Size 2, 300pcs/ box..3.1 x 4.5 cm
Barrier Envelopes..Size 3, 300pcs/ box..2.70 x 5.40 cm
Barrier Envelopes..Size 0, 500pcs/ box..2.2 x 3.50 cm
Barrier Envelopes..Size 1, 500pcs/ box..2.50 x 4.0 cm
Barrier Envelopes..Size 2, 500pcs/ box..3.1 x 4.5 cm