TUL(TM) Custom Note-Taking System Discbound Refill Pages， 8 1/2in. x 11in.， Letter Size， Dot Grid Format， 100 Pages (50<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> 50 Letter Size Sheets / 100 Pages </span></li><li><span class="a-list-item"> Part of the premium TUL™ Custom Note-Taking System that allows you to add or remove pages. </span></li><li><span class="a-list-item"> Dot Grid Refill Pages </span></li><li><span class="a-list-item"> Letter Size Premium Paper / 4 Squares per Inch </span></li><li><span class="a-list-item"> This premium paper offers a smooth writing experience that won't bleed through. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/21yiiLu1yEL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41K06vCf9CL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/412ZEJufVxL.jpg" noproxy>