JAM Paper Letter Booklet Plastic Binder Envelopes with Hook & Loop Closure and 3 Hole Punch are 8 5/8" x 11 1/2" in size and have a 1" expansion. Each one has 3 binder holes on its bottom spine that allows it to fit perfectly into a standard sized 3 ring binder.
- Size: 8 5/8" x 11 1/2"
- These document holders are perfect for staying organized at the office, at school, or on the go!
- Our smooth 3 hole punch standard binder envelopes have a 1 inch expansion.