Store directory
GUAJA. returns setup
GUAJA.'s own site shows PostCo. Every fact on this page links to where we found it.
The store publishes its returns policy at https://guajastudio.com/pages/returns.
Returns apps and the evidence
PostCo Seen on the storefront
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The store's returns page links to a PostCo returns portal (embed-360.postco.co).
Source: https://guajastudio.com/pages/returns, checked 2 November 2026. -
The store's home page loads the PostCo Shopify app extension (postco-360-staging).
Source: https://guajastudio.com/, checked 2 November 2026. -
GUAJA. (Portugal) reviewed PostCo on the Shopify App Store on 29 July 2026. The review shows: about 3 years using the app.
Source: https://apps.shopify.com/postco360/reviews?page=1#review-2302533, read 2 November 2026.
All Shopify stores using PostCo · PostCo pricing and features
Other stores using PostCo
- Alpha Fortis (Australia)
- Always Alice (Australia)
- Anya Active (Singapore)
- Astrid & Miyu (United Kingdom)
- Aulieude (Australia)
- Aztec Diamond (United Kingdom)
- Barefoot Junkie (United Kingdom)
- Barefoot Shoes Australia (Australia)
This page shows public business facts only: the store's name, website, country and category when shown, the returns apps with evidence, and its published returns policy. It does not describe any person.