Inside Dimentions:8" x 10" (not include flap), 1000 Units of the Clear Cello Bags. Bag is thickened to 1.6 Mil(single side).Heavy Duty,Durable,Crystal clear.The lace process is very strong,Reinforced.They are the most widely used clear bags for packaging retail products. Material: It uses high-quality materials, more transparent than PP plastic bags, and more durable, not easy to break. Excellent for organizing and separating samples, prints, photos, cards, envelopes, food, candy, jewelry, bath bombs, cards, craft supplies, paper, office supplies,hardware, collectibles, yarn, sewing kits, quilting supplies, toys, merchandise for resale, or makeup with protection from moisture and dust. WATERPROOF & AIRTIGHT: Quality you can see & feel - Our resealable poly bags are airtight and protects your merchandise from moisture. Seal is great,easy to close and open. Quality assurance: If you have any questions, you can contact us at any time by email, we will provide you with a solution within 24 hours, please feel free to buy.