The "Liberty" bumper stickers are approximately 4" x 8" and are made of laminated, white card stock with double sticky foam tape. (Sticky residue comes off with vegetable oil.) Send a self addressed, stamped legal sized envelope (current first class postage rate) with $1/bumper sticker to Art from the Soul, Liberty Bumper Sticker, for address, click here. (Bumper stickers are made at the cost of materials only.) Questions? Contact Art from the Soul.