This triple pack of Sizziz Magnetic Storage Sheets (6 1/2 x 4 3/8) with envelopes (6 7/8 x 5) make for the perfect craft room storage assistant! Featuring a gorgeous pattern on the backside of the magnetic storage sheets, they easily organize and store your Sizzix Framelits, Thinlits and Stamps. What's more, this die storage set includes 3 coordinating transparent envelopes, great for gathering loose dies and see through for easy viewing when selecting which craft die to use for your next masterpiece!