The packaging bag is self-sealing, shockproof, waterproof and tear resistant. You can use these padded envelopes to mail cosmetics, paintings, fashion accessories, jewelry, etc.. Made of premium quality plastic material, the packaging bag is multifunctional and durable. There are different sizes for your reference. The packaging bag is suitable for warehouse shipments. Item Name: Padded Envelopes Material: Plastic Size Details: [Our Size 4.33 X 4.33 Inch] 11cm x 11cm/4.33" x 4.33" (Approx.) [Our Size 4.33 X 5.91 Inch] 11cm x 15cm/4.33" x 5.91" (Approx.) [Our Size 5.91 X 7.09 Inch] 15cm x 18cm/5.91" x 7.09" (Approx.) [Our Size 7.09 X 9.06 Inch] 18cm x 23cm/7.09" x 9.06" (Approx.) [Our Size 13cm X 13cm] 13cm x 13cm/5.12" x 5.12" (Approx.) [Our Size 16cm X 16cm] 16cm x 16cm/6.30" x 6.30" (Approx.) [Our Size 13cm X 17cm] 13cm x 17cm/5.12" x 6.69" (Approx.) [Our Size 18cm X 18cm] 18cm x 18cm/7.09" x 7.09" (Approx.) [Our Size 20cm X 20cm] 20cm x 20cm/7.87" x 7.87" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 10 x Padded Envelopes