Take your favourite memories where ever you go with this little portable photoframe! Simply print your photos onto a piece of paper at the dimensions of 23mm x 21mm. Cut it out and place it into the back, make sure you don't cover the magnets though as these help hold your images inside. Then you're ready to show it to the world! If you would like me to print your picture out & pop it in for you, that's perfectly fine! Just email me your picture & I'll crop/resize it for you. I can show you a preview before posting it out to make sure you're happy with the placement. Dimensions = 37mm x 30mm x 6mmChain Length = 18"