Features: Multiple Entry Preferencesecond: This pet door proposals bidirectional entry tomcatties and canines, highlighting a modifiable size and oxidation proof substance flexible use in various entry specks. Constructed In Grooming Brushelhello: Developed with a integrated smooth hair brush, it assists bridegroom your pet’s hair naturally as they cut through, reducing shedding and maintaining sanitation. Easy Installatparticlemail: Arrives with a simple cutting guide and bother complimentary mounting structure, allowing effortless arrange indoor entrances, outdoor fences, and residential doors. Permanent Impermeable Planumberebog: Constructed from strong scratch immune polystyrene and against oxidation macromolecule, it ensures permanent execution in strong conditions. Broad Accessecond: The large entryway accommodates active cats and canines, while the comforting brush structure and smooth frame provide a comfortable and quiet section knowledge. Specifications: Substancemail: Polystyrene Sizemail: 31x27x5.5cm Attributemail: Black Technical parametersecond: constructed of permanent polystyrene, thin and simple install, developed to meet the demands of animals Practicality: Furnishes animals with convenience of complimentary entry and leave while maintaining the indoor environment neat and safe Package Includes: Long screw Short screw Screw cap Hole drawing board main body note: Please allow 1-2cm errors due to manual measurement. Please allow slight color differences due to different display resolution.