Attribute	Specification	Source
Material Composition	30% Recycled PET (RPET) + Virgin PET blend, food-contact safe	3
Sustainability Certification	GRS Certified (Copper Tier) - Verified 30% recycled content	1 3
E-commerce Functionality	SIOC (Ships in Own Container) compliant - No Amazon overbox required	6 8
Design Structure	Triple-seam welded pouch with tear notch for easy opening (<120 seconds)	6 7
Safety Compliance	Heavy metal-free (Pb≤90ppm, Cd≤75ppm per EN 71-3), REACH SVHC-compliant	3 5
Barrier Properties	Oxygen transmission rate: <0.5 cc/m²/day; UV-blocking layer (380nm cutoff)	1
Labeling Requirements	Includes GRS logo + "Made with 30% Recycled Material" declaration	1 5

Parameter	Value/Standard	Test Method	Source
Recycled Content	30% RPET (post-consumer) + 70% virgin PET	GRS mass balance audit	1 3
GRS Certification	Copper Tier (30%-95% recycled content), TC transaction certificate issued	GRS 4.0	1 3
SIOC Compliance	Passes ISTA-6 Amazon SIOC test (simulated transit hazards)	ISTA 6-SIOC	6 8
Dimensions (L×W)	Customizable (Std: 15×10 cm for 20-pod capacity) ±2mm tolerance	ISO 4591	6
Seal Strength	≥4.5 N/15mm (longitudinal) at -30°C to 80°C	ASTM F88	7
Opening Time	≤120 seconds (tear notch + grip tab design)	Amazon FFP Protocol	6 7
Tensile Strength	≥1,200N (machine direction), ≥900N (cross direction)	ISO 527-3	1
Recyclability	♻️ Curbside recyclable (LDPE component labeled)	FTC Green Guides	6 7
Printing Standards	Water-based inks, ≤0.1% VOC emission; GRS-compliant labeling	ECO PAS 1001	3 5
Barcode Compatibility	100% scannable after drop tests (ISTA 3A standard)