Tracked shipping
Fully tracked delivery to your door.
- Free shipping on orders $49+
- Dispatched in 1 to 3 business days
- Delivery in about 7 to 12 business days
Petmarlow 4-Way Security Lock & Transparent Swing Pet Door (Multiple Sizes)
White / S
Sale price
$59.95
Regular price
$102.95
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Petmarlow 4-Way Security Lock & Transparent Swing Pet Door (Multiple Sizes)
Sale price
$59.95
Regular price
$102.95
Save 41%
Buy more, save more
- 2 items5% off
- 3 items7% off
- 5+ items10% off
Mix and match any items. Applied automatically at checkout.
Order today, arrives 8 to 15 business days
Ships from our overseas warehouse. Free shipping on orders $49+.
30-day returns if it is not the right fit.
Secure, encrypted checkout.
Tracking number on every order.
Ordered
Dispatched
Delivered
Pet access controlled and secured with ease every day
Allow pets to enter and exit freely without supervision — durable ABS plastic construction, four-way security lock, and multiple size options.
Why is this Dog Cat Flap Door perfect for you?
✔ Unsupervised pet movement control: The flap door allows pets to move in and out of the house independently, eliminating the need for constant owner supervision or manual door operation, improving convenience for both pets and owners.
✔ Four-way security lock for controlled access: Equipped with a 4-way security lock, the door provides pet owners with precise control over pet access, enabling them to restrict entry to certain rooms and maintain safety and cleanliness within the home.
✔ Durable and safe ABS material: Constructed from high-quality ABS plastic, the flap door withstands everyday wear and tear while ensuring a safe and reliable entryway for small cats and dogs, available in multiple sizes and colors.
Specifications
Material: ABS plastic
Available Sizes: S, M, L, XL
Color Options: White, Dark Brown, Black
Size Information
| Size | Outer door piece (W × H) | Inner flap (W × H) | Fits pets up to (weight) | Recommended max waist |
|---|---|---|---|---|
| S | 7.48 × 7.17 in | 6.18 × 6.30 in | Up to 17.6 lbs | Under 7.87 in |
| M | 7.68 × 7.76 in | 6.30 × 6.18 in | Up to 22.0 lbs | Under 15.75 in |
| L | 9.25 × 10.04 in | 7.48 × 7.09 in | Up to 26.5 lbs | Under 23.62 in |
| XL | 10.04 × 10.91 in | 8.66 × 7.87 in | Up to 55.1 lbs | Under 29.53 in |
Overall product (typical): 7.76 × 7.48 × 0.71 in. Allow a small manufacturing variance of about 0.4–0.8 in.
How to measure your pet (quick):
- Weigh your pet on a scale — compare to the "Fits pets up to" column.
- Measure your pet's widest body circumference (waist or chest) with a soft tape measure — compare to "Recommended max waist".
- Measure the widest point across your pet's shoulders or chest (or the widest part that will pass through the flap) and compare to the inner flap width and height. Give at least 1 in of clearance so your pet can pass comfortably.
Shipping and delivery
This item ships from our overseas warehouse: 1 to 3 business days to process, then 7 to 12 business days in transit. You get a tracking number by email as soon as it is on its way. Free shipping on orders of $49 or more, $5.99 below that.
30-day returns
Not the right fit? You have 30 days from delivery to request a return. Items should be unused and in their original packaging. Email support@petmarlow.com and we will send you instructions. Read the return policy.
Size and fit
Check the dimensions in the description, then compare with your pet. For beds, measure nose to base of tail and add 6 to 10 inches. Our size guide has charts for beds, collars, harnesses and clothing.
Questions?
Real people answer every email within 1 business day: support@petmarlow.com.
Frequently asked questions
Where does this item ship from, and how long does delivery take?
This item ships from our overseas warehouse. We process orders in 1 to 3 business days and delivery takes 7 to 12 business days after dispatch. You get a tracking number by email as soon as it ships.
How do I track my order?
We email you a tracking number as soon as your order ships. Tracking can take 24 to 48 hours to show its first scan. You can also follow your order in the Shop app.
Can I change or cancel my order?
Yes, within 12 hours of ordering. Email support@petmarlow.com with your order number and what you would like to change, and we will sort it before the order ships.
What is your return and refund policy?
You have 30 days from delivery to request a return on unused items in their original packaging. Damaged, faulty or wrong items are replaced or refunded in full. Email us with your order number and a photo and we will take it from there.
Is my payment information secure?
Yes. Checkout is handled by Shopify with SSL encryption and supports Shop Pay, Apple Pay, Google Pay, PayPal and all major cards. We never see or store your card details.
Shipping, returns and guarantee
Every order is protected end to end, from checkout to your door.
Easy returns
Love it or your money back, no stress.
- 30-day money-back guarantee
- Free replacement for faulty items
- Damaged or wrong item covered 100%
Safe and secure
Checkout protected by bank-grade security.
- 256-bit SSL encrypted checkout
- Visa, Mastercard, PayPal, Apple Pay, Shop Pay
- We never store your card details
The Petmarlow promise
Why you will love it
Hand-picked and quality-checked before it earns a place in our store.
- Curated qualityOnly products we would buy for our own pets
- Fast dispatchMost orders leave in 1 to 3 days
- Tracked deliveryA tracking number on every order
- Real human support7 days a week, we read every message
30day guarantee
100% satisfaction guaranteed
Try it risk-free for 30 days. If you are not completely happy, email support@petmarlow.com for a full refund or a free replacement. No hassle, no fine print.