How to disclose eSIM affiliate links without hiding the relationship
State the material relationship in plain language near the recommendation and before the affiliate link can influence the reader.

Use plain language such as ‘We may earn a commission if you buy through this link’ near the recommendation and before or beside the link. Repeat it where content is consumed out of context. Check the rules that apply to your market.
Start with observable evidence
The FTC says a material connection should be obvious and hard to miss, and that disclosure should appear with the endorsement message. [ftc-disclosure]
Write the relationship in language the audience understands. Labels such as ‘collab’ or a disclosure hidden behind more clicks can be ambiguous. [ftc-disclosure]
Design for fragments: a social card, excerpt or copied comparison may travel without the page footer, so the relevant disclosure may need repetition. [ftc-disclosure]
Choose the operating path
A generic footer or ambiguous label does not help a reader evaluate the recommendation at the decision point.
ARTICLE
Near the first recommendation
- State the commission relationship before the reader reaches the buying link.
COMPARISON
Alongside commercial choices
- Do not let one disclosure imply that every listing has the same relationship.
SOCIAL
Inside the post or video
- Keep it visible without requiring profile navigation.
Verification matrix
| Placement | Reader can see | Weak substitute |
|---|---|---|
| Near recommendation | Relationship before action | Footer only |
| In social content | Disclosure with endorsement | Profile bio only |
| In video | Visual and spoken context | Description after more clicks |
Check before acting
Where and how should a travel publisher disclose an eSIM affiliate relationship?
- Name the commission relationship plainly
- Place it near the recommendation
- Make it visible before action
- Repeat it in detached formats
- Check local law and platform rules
Sources
Updated: 2026-08-25
- Disclosures 101 for Social Media Influencers — U.S. Federal Trade Commission · 2026-08-25
- Letisim affiliate program — Letisim · 2026-08-25