An Envelope's Parts - Types of Seams & Flaps - WSEL
Bottom and side flaps form an envelope’s body and are usually permanently bonded in the folding operation. Seal flaps vary widely among envelopes styles. The most common flap shapes are: Bankers – Used on commercial style envelopes to provide additional sealing area.
Breaking Down the Anatomy of an Envelope: Components and …
At the heart of every envelope are its flaps—those foldable pieces of paper that seal its contents. Envelopes typically have two main types of flaps: the closure flap and the side flaps. The closure flap is the larger flap that folds down over the opening of the envelope, sealing it shut.
Parts of an Envelope - Lifewire
2019年12月13日 · The flaps are the parts of an envelope that are folded, overlapped, and sealed to enclose the contents. They are typically rectangular or triangular with rounded, tapered, or pointed corners. The typical envelope consists of two side flaps, a bottom flap, and a top flap. The side flaps are folded in first with the bottom flap folded up.
What are the different types of Envelope Flaps?
2023年1月16日 · An envelope flap is the part of an envelope that is folded over to seal the contents within, so it is not able to fall out the envelope throughout the postal journey. There are a variety of different flap types that are available, and they can be customised and bespoke to meet the needs of your proj
The Anatomy of an Envelope - Envelope 101 - WCP Solutions
2023年10月23日 · The Nine Parts of an Envelope. Seal Flap: The seal flap is at the top of an envelope. It is the part you fold down to seal it and use to open it. Gum Seal: The gum seal is a liquid-activated adhesive on the seal flap that keeps the envelope secure before opening.
Envelopes 101 - Envelope 1, Inc.
Regardless of size or variations, an envelope has the same basic parts: corners, flaps, folds, shoulders, throat, seals and seams. (1) Seal Flap – The flap normally left open for inserting an envelope’s contents. (2) Gum Area – The adhesive that seals an envelope. (3) Top Fold – The fold that creates the seal flap of the envelope.
Envelope Basics - Measuring & Parts Diagrams - WSEL
Regardless of size or variations, an envelope has the same basic parts: corners, flaps, folds, shoulders, throat, seal and seams. Although envelopes are measured from the shortest dimension first, this practice does not distinguish the height from the width.
Envelope Basics: Flaps | Custom Direct Mail Envelope Flaps | Envelope Flaps
2018年4月3日 · Envelope flaps are located on the back of an envelope and are folded to secure the inner contents. There are a variety of envelope flaps available, and each can be custom designed according to your mail project’s needs.
Parts of an Envelope - CitizenSide
2023年9月8日 · At the front of the envelope, you will find an opening called the flap. The flap is designed to secure the contents inside and prevent them from falling out during transportation. It can have various shapes, such as pointed, square, or rounded, depending on the envelope type. The flap is usually sealed using adhesive.
Anatomy of an envelope: read about all nine elements
2021年8月8日 · When we make envelopes, the folding and cutting process determines the final product. A diamond flap or a legal wallet, both start out as different shapes, cut and folded into the final products. This is where our ability to manufacture offers versatility.