[Petoasis] Dog Door for Sliding Glass Door,Upgrade Magnetic 3 Flap Extreme — Open-Box, 17% Off

[Height Check] Recommended range from top of upper track to bottom of lower track: 92-1/2" ~ 97" .Frame Dimensions: 91-1/4" ~ 98-1/4".Flap Opening for doggy access: 10-1/4" W x 16-1/4" H.This sliding glass dog doggie door insert requires you to measure your dog and door frame(from upper to lower rails as well as the lip height)for proper fit.

[Width Check] After installation, the clear passage width of your sliding door will be reduced. Please refer to Door Frame (W) in the picture to determine if you can still pass smoothly. [2 Installation Method] Renter-friendly no-drill installation is available.You can also drill for better security.

[Durable Sliding Doggie Door] Made of thickened aluminum alloy & tempered glass,this sliding glass pet door effectively insulates.It resists deformation even when active dogs collide.We offer flap replacement service to save you at least $30.

[PETOASIS's Advantage] Our doggy door has a 3-flap design & double magnetic closure,resisting blowing open even in strong winds or eavy rain—while keeping out others and prohibits any intrusion.By contrast, single-flap designs tend to deform after under 2 years of use.

[Prohibition of Uninvited Entry] Featuring aluminum alloy door panels and unique locking mechanisms,this sliding glass door doggy door enables controlled pet access,while effectively safeguarding the safety of your indoor space and property,and preventing uninvited intrusions.

[3-Year Warrnaty] Choose Petoasis to create a safe, cozy sanctuary for your beloved pets.This is not just a doggy door for sliding glass doors,but also a warm haven that fosters the bond between you and your puppy.Petoasis is committed to exceeding your expectations.

【Whether The Size Is Suitable?】the sliding glass door doggie door insert in your door frame need you to measure the size of the dog&door frame from the upper to lower rails,according to the size.This sliding dog door is for medium&large dogs only. 【Heavy-duty Doggie Door For Sliding Door】whole body made of thickened aluminum alloy&tempered glass,our sliding glass pet door effectively provides thermal insulation. Even if an active dog collides,it won't deform.We offer service of flap replacement ,saving at least $30. 【PETOASIS's Advantage】3-flap design & double magnetic attraction ensuring that it won't be blown open even in strong winds/heavy rain,effectively blocking. Other single-flap design will deform after less than two years of use,allowing entering. 【Prohibition of Uninvited Entry】Equipped with aluminum alloy door panels and unique locks, doggy door for sliding glass doors restricts pet access while effectively ensuring the safety of indoor life and property, and prohibits any intrusion. 【3 Year Warrnaty】Petoasis dedicated to surpassing your expectation. Select Petoasis to craft a secure and snug sanctuary for your precious companions. It’s not merely a doggy door for sliding glass door but also a welcoming paradise nurtures the bond between you and your puppy.