100 x Small Empty White Vacuum Tube Boxes for 12AX7/12AU7/6DJ8/6922/7308 Vacuum Tubes Box Dimension: 1" x 1" x 3" __________ The item in this sale include a 30-day satisfaction guarantee. I strive to ensure you have a completely satisfactory purchase experience. If you are unhappy with your purchase for any reason, you can return the item for a full refund. Please contact me directly prior to opening a return or leaving feedback. I will almost always reply at least within 24 hours  to remedy the situation for you with direct communication.