Color: As shown in the First image. Quantity and size : As shown in the title or description. Dog Poop Bag Trash Garbage Bags For Cat Pets Doggie Waste Collection Bag Features: Made of Plastic Material, Wear Resistant and Not Easy to Tear, Environmentally Friendly and Durable Touse Compact Size and Light Weight, Easy to Open and Pick Up, Very compatible with Daily Use, Very Convenient and Practical Portable Design, You Can Clean the Mess Easily when Taking a Walk with Your Puppy Outdoors It's Thick and Strong Enough to Hold Any Rubbish, Proof and Keep Your Pet and Home Clean Protect Pet's from Bacteria, It's a Necessary Tool For People Who Has Pets Features:: Condition: 100 percent Brand New Material: Plastic Color: Black, Red, Pink, Blue(Optional) Quantity: 20 Rolls Size: Approx 26 X 31cm or 10.2 X 12.2inch Weight: Approx 317g Package Included: 1 X Set of 20 or 40 Rolls Garbage Bags