Please note: This product might take a little longer to arrive as it may be shipped from outside the UK. The Staywell Dog Flap 640 is an easy and practical solution for you and your dog. The Staywell Dog Flap is simply installed in the door or wall. With the 2-way-closure-system allows you to decide whether your pet can get in and out at any time or whether the door remains locked. The stable and flexible flap has a slightly milky colour and is particularly quiet. The aluminium frame gives the dog flap an elegant look and high stability at the same time. The 2-way-closure-system can be used for: entry and exit locked door Dimensions: Overall dimensions: 502.6 x 329.1 mm Cut-out size: 451 x 277 mm Flap opening: 260 x 413 mm Size of the cut-out: 277 x 451 mm Frame thickness: Fits doors and walls with a thickness of up to 51 mm (at least 8 mm if excess aluminium tunnel has been removed) Frame depth: - Inside, with installed closing plate: 21mm - Inside, without installed cover plate: 8.5mm - External depth: 4.6mm For maximum shoulder width: 260mm For dogs up to max. 45kg General overview: Aluminium frame extra strong design 2-way-closure Locking through locking flap for large dogs
At a glance
- Shop: Zooplus
- Brand: Petsafe
- Price: £53.11
- Delivery: 2-3 Days
Prices come from the shop and may have changed. Check price and delivery with the shop before you buy.
Good to know
- Face the kennel entrance away from the prevailing wind and site it in shade for summer.
- Check gaps under and beside garden gates. Many dogs squeeze or dig rather than jump.
- Measure your dog’s height to the top of its back while standing. The flap opening needs to be a little higher.
Common questions
How do I keep my dog’s kennel warm in winter?
Choose a kennel only slightly bigger than your dog so its body heat warms the space, with a raised floor and the door facing away from the wind. Add thick, dry bedding and check it often. In very cold weather, bring your dog indoors.
What size dog flap do I need?
Measure your dog’s height from the floor to the highest point of its back and its width at the widest point. The flap opening should be slightly bigger than both. Keep the bottom of the flap low enough to step over easily, roughly no more than a third of your dog’s height.











