- Durable - 3-MIL thick metallic mylar provide durability and protects inner contents from UV and water vapor damage. Pack, transport and story without worry.
- Heat Sealable - Prolong the shelf-life of your product by heat sealing after filling. We recommend impulse heat sealers.
- Outer Size: 6x9cm (2.3x3.5") **Size may vary 1-2mm.
- Inner Size: 5x8.5cm (1.9x3.25") **Size may vary by about 1-2mm.
- Perfect for sampling products!