We ship the package to USA via ePacket, normally the estimated delivery time is about 15-20 days;If you order above $80 one time, we will ship out the package via DHL, the estimated delivery time is aobut 4-7 business days.;Waterproof, re-sealable, can be used over and over again. Perfect for jewelry making, crafts, costume design, Electronic products & accessories etc;Outside Dimension: 8.5*14cm (3.3x5.5), Inside Dimension: 7.5*11cm (3x4.3);Quantity: 100 pieces