Tired of the same uninspiring color shades? Introducing arctic sky card and envelope pack, the a new must-have addition to the sizzix surfacez range!these cards and envelopes are perfect for every crafting season and they are acid and lignin free. As a part of the sizzix color story, arctic sky is a sophisticated color which complements many occasions!this pack comes with 10 cards and 10 envelopes in the size of a6. Designed with a smooth finish, they are compatible with laser and inkjet printers and make an ideal surface for stamping.the paper weights are as follows: 111 lb. (300gsm) cards and 31 lb. (120gsm) envelopes.