These kids' sneakers are made of breathable mesh material. Both pairs have Velcro straps for easy on and off. The Plarail ones in particular open wide, making them easy for children to put on. The Plarail ones seem to have some fuzzing around the edges, possibly due to the material, but it doesn't appear to be fraying. I've taken photos of any areas of concern, so please take a look. If you have any other questions, please comment and I'll add more photos. These shoes have been worn by a child, so please understand that they are used and have been stored at home. Shipping costs will apply, so I'm unable to offer significant discounts.