STRONGEST ALL BOARD VINYL LP RECORD MAILERS 7" and 12" + STIFFENERS
195 x 195mm White + Stiffeners 7"+. - 340 x 340mm White + Stiffeners 12". There is also no need to use tape with these envelopes. - 370 x 340mm 12" Record. - 180 x 180mm 7" Record. - 340 x 340mm White Square 12".