POP VIEW Dog Anti Bark Collar, Small, Medium, Large Dogs Single Crate Dimensions open: 17"W x 12"D x 10"H (43 cm x 30 cm x 25 cm)  Dimensions collapsed: 17" W x 12"D x 2.5" H (43 cm x 30 cm x 6 cm) Single Crate Weight: 2 pound (0.9 kg)  Weight limit: 20 pounds (9 kg) Single Crate Capacity 33.8 Q (32 L) System will ship with the 4 crate colors of clear, lime, orange and pink and one tye dye strap unless you specify otherwise in your notes you'd like different colors Includes Colossal size heavy duty sky blue thermal insert with dual zippers and heavy duty poly-canvas CRESBI carry bag PLUS reusable microwave cover!