
Optimizing for Amazon: ISTA-6 Testing and FBA-Ready Packaging
Amazon FBA Packaging Guide 2026: ISTA-6 Testing and FNSKU Compliance. Discover the mandatory requirements for Frustration-Free Packaging (FFP) and SIOC. From 1.5 mil poly-bag thickness to 300 DPI labeling standards, this guide provides a 32-point engineering framework to ensure your hygiene products survive automated sorting and high-velocity parcel networks without damage.







