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Envelopes - By Color > White Envelopes > White Envelopes - By Size > White 12 1/2 x 12 1/2 Square Envelopes

White 12 1/2 x 12 1/2 Square Envelopes

White 12 1/2 x 12 1/2 Square Envelopes

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Envelopes by the foot! Just when you thought the squares couldn’t possibly get any bigger these 12 1/2 x 12 1/2 four sided figures stroll onto the scene. And it's our biggest square size we have! 

Without color but not without style, these large white squares are often used for extra large novelty greeting cards, invitations and mailing calendars. They also make for reliable storage envelopes for those bulkier files and larger sized documents. And along with the versatile use comes the versatile color. Store any color content inside and the white envelope will match it perfectly! Put any label, decorate in any way you want, it doesn't matter! These white 12.5 x 12.5 square envelopes are as big and unique as they come. Who wouldn't want the biggest of our square envelope collection? 

These huge white squares measure in at 12 1/2 x 12 1/2 and feature a rectangular gummed flap closure, making sure any and all of your content stays safe. 

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