---
title: What is the shelf life, and is there a warranty?
description: "The shelf life of sealed SkySheetz packs is **3 years from the manufacture date**, provided they are stored correctly in a cool, dry environment away from moisture and direct sunlight. C2Origin backs its products with a **1-for-1 product exchange** upon…"
url: "https://skysheetz.com/docs/what-is-the-shelf-life-and-is-there-a-warranty/"
updated: "2026-03-22"
category: "SkySheetz ORiGiN O1 & O2 / How to use"
---

# What is the shelf life, and is there a warranty?

The shelf life of sealed SkySheetz packs is **3 years from the manufacture date**, provided they are stored correctly in a cool, dry environment away from moisture and direct sunlight.

C2Origin backs its products with a **1-for-1 product exchange** upon 3-year expiration — ensuring your stocked inventory never goes to waste. Contact us with your purchase details to arrange an exchange as packs approach their expiry date.