Polyester (Mylar) Sleeve 2 mil with 1" flap.
7-3/4 x 10-1/2"
Use for Dell/ Silver Comics 1950s-1960s. NOTE: If ordering ourINVISIBOARD® as a backing for this sleeve, due to the width of the sleeve we have created a special size backing KPETGS775M2. 7-1/2 x 10-3/8".
NOTE: If ordering ourINVISIBOARD® as a backing for storing National Geographic, use KPETGNG. 7-1/16 x 10".