Quantity and Size: you receive 160 pieces of jewelry storage bags in 5 different sizes, namely 50 pieces of 5 x 7 cm/ 1.97 x 2.76 inches, 50 pieces of 6 x 8 cm/ 2.36 x 3.15 inches, 30 pieces of 7 x 10 cm/ 2.76 x 3.94 inches, 20 pieces of 8 x 12 cm/ 3.15 x 4.72 inches, and 10 pieces of 9 x 13 cm/ 3.54 x 5.12 inches, sufficient quantity and various sizes can meet your different storage needs Zipper Closure: these jewelry pouches are designed with zipper closure, which can protect the jewelries inside from oxidation, tarnish, and scratch, playing as an important protective role for your jewelries; And the zipper closure makes it convenient to open and close, and remain well sealed, bringing much convenience for daily use Quality Material: the clear jewelry organizer bag is made of quality PVC material, sturdy and strong, waterproof and reclosable, reusable for multiple times; Featured transparent appearance, the jewelry storage pouch is easy to view the items inside and quickly to choose what you want Airtight Design: these anti tarnish jewelry bags feature nice airtight design, which can keep your items dry, clean and organized, protect them from water, dust, dirt and oxygen, providing nice protection for them Inclusive Usges: the pvc bag can be applied to store various items, including earrings, necklaces, rings, gemstones, , coins, jade, and other jewelries, as well as small crafts, which keep these items stay their charming and glossy looking, while keeping your items orderly color:transparent Material:plastic size:50 pieces for 5x7cm, 50 pieces for 6x8cm, 30 pieces for 7x10cm, 20 pieces for 8x12cm, and 10 pieces for 9x13cm Package Contents: 160 x bags Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.