The inside of a Hardcover Book has a wrap glued across it. The wrap is frequently solid black.

• Black wraps are unprinted.
• Special Effects Printing are available inside but very uncommon.
• Considerations:
  • A black wrap pairs well with a glued on sleeve or swinging sleeve.
  • A black wrap may only be visible at the inner spine if a sleeve and booklet obscure the end panels.

Alternate wrapping options include a full color printed wrap and kraft tan material.