If you've got a drafty door or just hate seeing that gap underneath, this 36-inch brown vinyl concealed kerf seal is a quick fix.

It's designed to fit right into the channel or kerf at the bottom of your door, so it stays hidden and neat – no ugly hardware showing.

Works great on sliding doors, standard entry doors, even interior doors where you want to block light or noise.
The vinyl material is flexible and tough, with a modern brown finish that blends in nicely.

It measures 1.

75 inches deep and half an inch wide, so it fills gaps without being bulky.

Made in the USA, unbranded but solid quality, model 67967.

Suitable for both interior and exterior use, and no fixings are included – you just slide it in and you're done.
Simple, effective, and no one will even notice it's there.