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Envelopes, style: White Kraft, security tint, open side, size 6-1/16 x 9-1/2". Substance 24, bursting strength 38. Diagonal seams, full-gummed flap, flap depth 1-1/2" for the Social Security Administration (SSA).
SSA estimates, but does not guarantee it will order 43,800,000 (87,600 cases) envelopes by date year 2022.