Sliding Glass Dog Door, Height Adjustable 79 1/5" to 82" (Medium)

Key features

• No-Cut, Rental-Friendly Installation: Slevoo sliding glass pet door installs into your sliding glass door track without cutting, or permanent modifications. Perfect for apartments and rental homes; fully removable to take with you when moving, no damage to your property.
• Fits Most Residential Sliding Doors: Important Note: Not suitable for sliding doors with a height of less than 79.2"! Measure from inside ofupper track to inside of lower track. Adjustable height range of 79 1/5" to 82" (compatible with standard US sliding door heights).
• Important Reminder: Please note that the dog door will occupy some space of your sliding door. To avoid situations where you cannot pass through, please measure the width of the sliding door in advance.
• Upgraded Silicone Flap for Extreme Weather: Unlike flimsy plastic flaps, our dog door silicone flap offers superior UV resistance, tear strength, and natural odorlessness. It withstands extreme temperatures, rain, and wind while remaining gentle on your pet’s paws.
• Custom Sizing for Medium & Large Breeds: Medium Option: 9.4"W x 12.6"H flap opening, 4.1" threshold rise – supports pets up to 40 lbs; Large Option: 11.4"W x 17.3"H flap opening, 4.1"/8.1" threshold rise – supports pets up to 100–130 lbs.
• Weatherproof & Multi-Layer Security – Magnetic sealing flap eliminates drafts and saves energy; shatter-resistant tempered glass, human-access lock kit, and pet door closing panel keep your home secure while letting your pet come and go freely year-round.

Free shipping included. 30-day hassle-free returns.