Loud Lock 1 Gram-3.5 Gram Mylar Smell Proof Vacuum Seal Bags - 1,000 CountLoud Lock 1g 3. 5g Mylar Bags hold up to 3. 5 grams of product. These resealable bags have a zip lock closure that makes each bag smell proof, airtight, and waterproof when closed. Compliant with all state regulations, these are suitable to store a wide variety of different products, from dry herb, to snacks and kitchen uses, to jewelry and craft storage. Available in a 1,000 count pack. SMELL PROOF Mylar bags have a resealable zip lock closure that