Specifications 1.available in A1 to A4 in various of color

2.durable,sturdy, lightweight PP

3.shoulder strap is added

Specifications 1.regular holes for ring binder?
2..A1,A2,A3,A4?
3.clear PP?
4.American and European size?

our ?ring binder refill pages is ?made of environment friendly PP.?Each pocket has a flap for easy access and secure closure. ? it is ideal to organize and protect stickers paper die-cuts and pages in progress. ? ? Pages are regular hole and multi hole punched for easy storing ? With reinforced spines and punched to suit all standard ring binders. ? Pockets ultrasonically welded for added strength. ? Use with A4 ,A3, A2, A1 Easel Display Book. ? ?Copy safe, heavy duty polypropylene pockets, each with black acid free insert paper. ? Heavy duty refill pocket pages to hold A3 sized artwork or prints, specially made for ringbinder Portfolios. These refills are Artsafe with great clarity, making them ideal for display and presentations. They come complete with black insert card to use as a background to your work. Available in four sizes A4 to A1 and in 2 pack sizes. ? Choose your pack size from the below picture? ? ? ?? ? ?? ? Our Services ??Services we offered: 1.Tell us what kinds of porducts on our website?you want to do,we will offer sample and mass products for you. 2.We will keep good contact with you any time you like. 3.Since receive the order from you we will try our best to service you untill you are satisfying. 4.Good after-service,let us know your problem and question after you receive our products,we will try our best to sovle it. 5.OEM is welcome. ? Company Information ??