SEI-Bridgeport Collection. The Bridgeport collection by SEI is the perfect line of papers; stickers; rub-ons; stamps and more for all those extra special moments that we want to capture and forever remember what we thought; how we felt or even the who; when; where and why! Bridgeport colors: blues; greens; violet; gray; silver; black and white. This Cardstock Sticker Pack contains two 12x6in sheets of cardstock stickers with foil accents: journals; tags; images; borders and more. Imported.