Dimension: 27.6 x 17.3 x 3.35 inch (L x W x H). | Compatible with iMac 27 inch, compatible with Dell P Series 27 inch, compatible with Inspiron 27 inch, compatible with Dell Ultrasharp U2718Q 27 inch, compatible with HP Pavilion/Envy 27 inch, compatible with HP EliteOne 1000 27 inch, compatible with ASUS ZenAiO/ROG PG279Q 27 inch, compatible with Acer G276HL Kbix 27 inch, compatible with Samsung 27 inch, compatible with LG 27UK650 27 inch and most 26, 27, 28, 29 inch LCD/LED/HD computer monitors. | Attention: monitor size means the display's diagonal distance. Customer should check and compare it with his monitor's before purchase. | Made from dustproof and waterproof polyester with well-stitched edge. Washable and durable. Sleeve design with open bottom, just slide in from the top side. Compatible with iMac, PC, desktop computer and TV, effectively protect them from dust and scratches. | Thin and lightweight. Can be folded and easily stored when it is not needed. 1 year warranty on every cover.

Dimension: 20.3 x 13.6 x 2.36 inch (L x W x H). Compatible with iMac 21.5 inch, compatible with HP All-in-One PC 21.5 inch, compatible with Dell P Series 21.5 inch, compatible with Inspiron 3275 21.5 inch, compatible with HP Pavilion 21.5 inch, compatible with Premium 2019 21.5 inch, compatible with Sceptre E205W-1600 20 inch, compatible with ViewSonic VA2246MH-LED 22 inch and most 19, 19.5, 20, 20.5, 21 inch LCD/LED/HD computer monitors. | Attention: monitor size means the display's diagonal distance. Customer should check and compare it with his monitor's before purchase. | Made from dustproof and waterproof polyester with well-stitched edge. Washable and durable. | Sleeve design with open bottom, just slide in from the top side. Compatible with iMac, PC, desktop computer and TV, effectively protect them from dust and scratches. | Thin and lightweight. Can be folded and easily stored when it is not needed. 1 year warranty on every cover.

Monitor Dust Cover | Made from dustproof and waterproof polyester with well-stitched edge; Washable and durable; Sleeve design with open bottom, just slide in from the top side; Compatible with iMac, PC, desktop computer and TV, effectively protect them from dust and scratches | Attention: monitor size means the display's diagonal distance; Customer should check and compare it with his monitor's before purchase