Professional-grade silver foil barrier bags measuring 125x200mm, engineered for superior product protection across food, cosmetic, and retail applications. The multi-layered aluminum foil construction delivers exceptional defense against moisture, oxygen, UV light, and odor penetration, preserving product integrity throughout storage and distribution. Each bag features a secure ziplock closure for reliable re-sealing, a Euro punch hole for retail display compatibility, and a tear notch for convenient opening without compromising the seal. These industrial-standard pouches provide cost-effective packaging solutions with proven performance in demanding environments. Pack of 100 units.