I found Book Gizmo back in June when I created my bookstagram and was looking for bookish book sleeves to buy! My first purchase was the Blood & Honey preorder sleeve. Straight after I purchased the Supernatural book sleeve with the Winchester brothers on it. Next when the Labels design went on sale I was able to buy it when it restocked. Then my most recent booksleeves to arrive were the Salt and Burn sleeve and the Serpent & Dove quote sleeve.
All sleeves is a mixture of a more canvas fabric or a silk fabric. They are great quality and will continue to buy sleeves that interest me from the store.