Baboni Dog Door for Door,3-Flap,Durable Plastic Frame,Large

• FREEDOM AND INDEPENDENCE: Give your cats and dogs freedom to go in and out without your help, arrangement for potty breaks or play time by themselves.
• DIMENSION AND TELESCOPING WIDTH: The telescoping tunnel accommodates door that are 1 3/8 - 1 31/32 in thick. Flap Opening: 10 1/4"W x 16 1/4"H. Frame: 14 1/4"W x 21 1/16"H. Cutout in Door:11 2/5"W x 19 3/8"H. Designed for pets up to 100 pounds.
• ROBUST AND ENERGY-EFFICIENT: Different from ordinary plastic. Crafted with outdoor special plastic, thickened materials, the frame of this pet door is built to last. Its design not only offers enhanced durability but also ensures better thermal insulation, contributing to energy efficiency in your home.
• EASY INSTALLATION: This pet door easily installed in all types of interior and exterior doors; cut-out template and step-by-step instructions are included, simple to follow instructions walk you through the install.
• 3-FLAPS ENERGY-SAVING: The 3-flap provides weatherproofing and energy efficiency and helps protect against extreme weather, air drafts. Two vinyl flap with a magnetic closure and one insulated middle flap.

Specifications

• Size: Large
• Color: Snow White
• Material: Plastic
• Mattress Thickness: 1 inches