Easy to Install - Large Size up to 220CM long by 40CM wide.Cage skirt with drawstring for adjusting the size freely. Keep Floor Clean - Nylon mesh seed catcher fits securely around your bird's cage to help stop messy seed scatter on your floor. Weaken Light - Lightweight net cover allows for air circulation,black color provides glare barrier to make a cozy place to sleep. Tightly Fit - Heavy-duty top and bottom elastic keeps the seed catcher snugly in place and prevent slide. Easy to Clean - Machine washable in cold water ,dry quickly in minute. Durable nylon mesh for a long time use. Description: 1.Soft, airy fabric allows for air circulation and does not block out the light so your bird's cage interior remains bright. 2.Unique nylon mesh seed catcher fits securely around your bird's cage to help eliminate messy seed scatter on your floor. 3.Heavy-duty top and bottom elastic holds the seed catcher snugly in place and eliminates shifting. 4.Machine washable for easy cleaning. Specification: Name:Bird Cage Cover Material:Nylon Fabric Color: Black Weight:0.92 ounce Package includes : 1 Pc Bird Cage Seed Catcher LargeCage Circumference S sizemesh width=17cm, mesh length of Circumference=80-110cm M sizemesh width=20cm, mesh length of Circumference=116-170cm L sizemesh width=30cm, mesh length of Circumference=140-220cm XL sizemesh width=37cm, mesh length of Circumference=150-220cm XXL sizemesh width=40cm, mesh length of Circumference=150-220cm