Reversible Acoustic Guitar Throw Pillows Custom Throw Pillow Case Personalized Cushion Cover Pillowcase Square Pillow Cover 18x18 Environmentally and friendly cotton polyester Size: Approx.18"*18" Hidden zipper closure Attn: Only the case in the package, not include the insert Print on one side, the other is white blank. If you want to add name or date, please inform us through email.