100 Boxes per Unit. Sturdy Walls Constructed from Cardboard with Kraft Paper Cover in Matte Finish. Available in a Wide Range of Colors and Sizes for your Specific Business Theme. Outer Dimension: 3 1/4" x 2 1/4" x 1" - Inner Dimension: 3" x 2 1/8" x 1". This size fit 4 US Quarters comfortably. Great for Dangle Earrings, Small Necklaces, Large Pendants, Beads, USB Drives, Memory Cards, etc. An Affordable & Reliable Option for Storing, Organzing, Displaying, Gifting, Packaging and Shipping Jewelry and other Small Items. Stronger walls for more protection & are suitable for shipping. Fuller cotton fill protects item from scratches and impact. Specification:Package Quantity: 100 BoxesColor: Matte BlackSize: #32Outer Dimension: Approx. 3 1/4" x 2 1/4" x 1"Inner Dimension: Approx. 3" x 2 1/8" x 1"Usage: Most Earrings Types, Small Necklaces, Pendants, Beads, USB Drive, Memory Cards, etc.Note: This size fits 4 US quarters comfortably.Important: For size reference, please refer to the 2 size chart images above.  If you have any questions or concerns regarding fitment, please feel free to reach out to us at anytime.