- 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: 7x10cm (2.7x3.9")
- Inner Size: 6x9.5cm (2.3x3.7"), **Size may vary by about 1-2mm.
- Perfect for sampling products!