A 96 brightness, enhanced whiteness paper. Color: White. Sizes: A2, A6, A7, A8, A10, No. 10, 5 x 5, 6 x 6, 6-1/2 x 6-1/2, and 7 x 7. Weight: 60 lb. Text. Finishes: Smooth and Vellum. Donft see the envelope size you want or dream of a special style? Please ask us about made-to-order envelopes.