This Angelpet cat harness features a comfortable three-dimensional structure and breathable mesh material. - Brand: Angelpet - Material: Cotton/Polyester - Design: Three-dimensional structure, excellent design - Breathability: Mesh material used - Color: Black - Accessories: Includes leash - Size: S It seems some cats dislike using a leash, while others have no problem with it. My cat became completely still the moment I put it on. I gave up and left it unused, but I hope someone who wants to try it out will take it. Thank you for looking.