# Tactile, Sensory & Interactive Promotion

### What is the Tactile, Sensory, and Interactive Promotion? 

The Tactile, Sensory, and Interactive (TSI) Promotion encourages mailers to excite their customers’ senses by incorporating innovative techniques into their First-Class Mail and USPS Marketing Mail. 

### When is the Tactile, Sensory, and Interactive Promotion live?

The promotion runs from **January 1, 2026, to June 30, 2026**. 

### How can I take advantage of the Tactile, Sensory, and Interactive Promotion through Lob?

By opting into the satin-finish or grooved envelopes (or both), these elements engage the senses, create a stronger connection with your audience *and* save money. 

Here’s everything you need to know to qualify for a **5% discount**.

### Opt-in to the promotion

To get started, log into the Lob Promotions Portal: <https://dashboard.lob.com/promotions/available-promotions>

#### 1. Select the Available Promotion

<figure><img src="/files/dtF7Q2tdYhwNytAUUKSU" alt=""><figcaption></figcaption></figure>

#### 2. Opt-In for the Tactile, Sensory, Interactive Engagement Promotion

<figure><img src="/files/1cKRaCdmauZGx1wie73W" alt=""><figcaption></figcaption></figure>

#### 3. Select your treatment, you can choose one or both

<figure><img src="/files/piaZDLUNAfcdh2tSoDmc" alt=""><figcaption></figcaption></figure>

#### 4. For Grooved envelopes, you will estimate usage quantity for January - June

<figure><img src="/files/tvFHX0XdpD1L3qrL2sLJ" alt=""><figcaption></figcaption></figure>

#### 5. Validate Promotion approval

Your chosen Promotion will be visible within your My Promotions section:

<figure><img src="/files/PL5FsDPNxZu7FYFSUv4n" alt=""><figcaption></figcaption></figure>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://help.lob.com/print-and-mail/building-a-mail-strategy/usps-promotions-through-lob/tactile-sensory-and-interactive-promotion.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.