Easy to Use: Each opp bag contains a widened adhesive sealing strip, self-sealing, and no need for twist ties, which can seal tightly and keep your food fresh longer. Its resealable feature also makes you not need to worry about repacking the bag. | Safety & Durable: Made of great quality opp plastic material, odor-free and non-toxic, durable and not easy to break, cleaner than PP plastic bags.c | Safety & Durable: Made of great quality opp plastic material, odor-free and non-toxic, durable and not easy to break, cleaner than PP plastic bags. | Widely Use: These self-adhesive cello bags are ideal for packaging, gift-wrapping, or storing candies, cookies, biscuits, chocolate, dried flower, and jewelry; Suitable for wedding favor, baby shower gifts, parties favor, and daily food storage, etc. | What You Get: 350 Pcs 3x5" Clear Cello Bags. And friendly customer service, contact us immediately if you have any issues with your purchase. All issues will be solved within 24 hours.