※ Immediate purchase is welcome. Please refrain from negotiating price reductions or separate sales. ※ Please only purchase if you understand that these items are stored at home by a non-professional. There are no smokers or pets. I used these with an Ergobaby carrier. They are reversible. I had many, so I didn't use these much, probably only 2-3 times each. Blue/Navy, Gray/Black The blue appears quite bright due to camera correction, but it's actually a subdued blue-gray color. Baby carrier cover Easy to attach with snap buttons.