Hot Picks' is a collection designed by Mark Franich for PaperArtsy, SARL.
These are all A5 (13.5cm x 18cm) stamp sets available both EZ (cling) mounted ready for use with acrylic blocks, or you can purchase them unmounted as a red rubber stamp sheet. If you purchase the unmounted version, the expectation is that you would mount them yourself onto cling foam. The foam used with the EZ mounted version gives you a perfect 'squish factor' which is important for ink transfer from stamp to your chosen substrate.
Manufactured in France.