OCS is a standard for verifying the organic content of textiles.

OCS focuses on:

•⁠ ⁠Verifying organic fiber content
•⁠ ⁠Chain of custody and material identification
•⁠ ⁠Simple, straightforward certification

OCS certification levels:

•⁠ ⁠100% Organic
•⁠ ⁠Organic (95-100% organic content)
•⁠ ⁠Blended (minimum 5% organic content)