These sleeves with side-loading design for hassle-free double-sleeving fit perfectly into ULTIMATE GUARD Sleeves (sleeve in sleeve). Perfect for Magic the Gathering ™, Pokemon ™ and many other standard-sized cards. 100 sleeves per pack. Additional protection Interior card sleeves. Fit perfectly into ULTIMATE GUARD sleeves for maximum "sleeve in sleeve"-protection. Extra clear polypropylene Made of high-quality polypropylene, the industry standard for clearness and usability of card sleeves. Consistent sizing Reliable size consistency from sleeve to sleeve and from pack to pack. Acid free, no PVC This product is completely free of PVC and acidic materials and therefore ideal for collectible cards. Precision card fit High-precision manufacturing process to ensure accurate results for your cards' "second skin". Hassle-Free Side-Loading Design Prevents inner sleeve from sliding back when inserting it in outer sleeve