If you have been invited to a wedding, then you are required to bring a gift. You should select a gift from the bride and groom's official registry, if possible, and spend an amount of money within your budget. Gift wrap and presentation of the gift are important, as well, and there is an etiquette that you should follow.

Select a box that fits the wedding gift. Often you can get these from the store where you purchase the gift. Do not place a very small gift in a huge box. A wedding usually is not an event where you play practical jokes on the bride and groom. A snug-fitting box also helps to protect fragile items because they have less room to move.

Line your gift box with tissue paper. Avoid bold colors. Stick with white or pastel-colored tissue paper. Select a shade that you know matches the bride's colors for her wedding.

When possible, use the wrapping paper of the store where you bought the gift, if it provides complimentary wrapping. You will want to do this especially if the store is a high-end one. This lets the bride, groom and other guests know that you shopped from the bride's registry.

Select solid-colored gift wrap in white or silver or a wedding-themed paper that is not obnoxious. If the wedding is less formal, then you can venture into bolder colors. For example, it would be appropriate to wrap a gift in brown paper, twine and an artificial sunflower if the wedding is outside at the beach or at a park. "Know the bride's favorite colors? Dress up your gift accordingly, using fine ribbon and faux flowers as accents," advises The Knot.

Include a greeting card with your gift. Use a small piece of transparent tape to secure the card to the front of the gift. You can hide the tape by covering it with a pretty fabric or paper bow. The greeting card is important because it lets the bride and groom know you sent them a wedding gift and gives them the information they need to know so that they can write appropriate thank-you cards.