Absolute safety

OEKO-TEX 100

OEKO-TEX® STANDARD 100 is a globally recognized, independent certification for textiles tested for harmful substances. Every component—fabric, thread, dyes, and trims—must meet strict, regularly updated limits. All NIGHTOLOGY products are certified to the STANDARD 100 requirements, ensuring they’re safe for direct contact with your skin.

3A Anti-bacteria

AAA (often written “3A”) Antibacterial Certification refers to the highest textile antibacterial grade—e.g., under FZ/T 73023-2006 “Antibacterial Knitwear.” It classifies performance into A/AA/AAA based on durability to laundering and the range of test organisms. AAA typically requires proven efficacy against S. aureus and E. coli/Klebsiella (and Candida) after up to 50 wash cycles using methods aligned with ASTM E2149. All NIGHTOLOGY products meet the AAA (3A) antibacterial level, as tested by accredited laboratories.