Finding Sheet Protectors for your office can be hard when you need a mix of price, utility and style. Luckily, Wayfair Supply has products like the Size A4 Sheet Protectors, Heavy Gauge, 8-1/4 x 11-3/4, 50/box and Standard Weight Sheet Protector (50 Pack) to help narrow your search for your office needs. Search by Special Offers, Availability or . With 2-day Shipping and Brands like C-Line Products, Inc. and C-Line Products, Inc., you’re sure to find the right 11 3/4 X 8 1/4 Sheet Protectors for your small business, school or building. We make finding the right Sheet Protectors easy and cost effective for commercial shoppers by putting it all on the same site – Wayfair Supply.