Transparency Film
From Amazon
Durable 483019 EDP-inscribable Foil Crystal Sign refill, 105 x 105 mm, for Durable Door Signs 4820, Bag of 10 Sheets, Transparent
Zoro
Durable Refill Sheets Crystal Sign 105 x 105 mm, Pack of 40
Kaiser Kraft
DURABLE pack of 30, pack of 30, HxW 105 x 105 mm