Thoughts Of You Pet Memorial Box. A Pet Memorial Box from Thoughts of You by CELEBRATIONS. The main colour, a warm burgundy, is suitable for such a moving tribute. The aperture size is 4 x 6 with a portrait orientation. What makes this memorial box item truly special is that to complement the photo, there is dedicated space for a pets collar. These thoughtful inclusions allow people to preserve tangible reminders of their pets presence and the joy they brought into their life.Closed box packaging. 200 x 118 x 242mm (HWD) Ref: UTWD2016