Fenstermann collection
Narrow Depth Blinds
America's narrowest inside-mount window treatment, for slim frames and beautiful trims.
1 inch
Overall depth
½ inch
Mounting depth
Bottom-up top-down
Operation
Pleated & honeycomb
Fabrics
Overview
Designed for real windows, crafted to the millimetre.
Almost no depth to work with? That's exactly where we shine. Perhaps you have lovely shallow trim you don't want to hide, a replacement window that left barely ½ inch of wall, or a multi-unit window whose design you'd like to keep intact.
Conventional blinds need far more room and end up protruding. Ours sit flush, giving a clean, integrated look without sacrificing light control, privacy or energy efficiency.
Fenstermann blinds and shades attach to all four corners of the opening and need only ½ inch for an inside mount — and both our pleated and honeycomb fabrics qualify.
They're ideal for sliding doors, French doors and modern floor-to-ceiling glazing, in a full range of colours and materials from minimal to luxurious.
Why you'll love it
The narrowest inside-mount solution
Only 1 inch deep
Slim enough for modern narrow profiles.
No header
Clean lines with nothing bulky at the top.
½ inch to mount
Inside mount even on the shallowest trim.
No strings on glass
Bottom-up top-down with a clear view.
Gallery
Narrow Depth Blinds at home
Real installations and inspiration — tap any photo to view it larger.
Fabrics
Find your perfect light
From airy sheers to complete black out. Ask us for real samples and see them in your own room.
Pleated fabrics
500+ single-layer fabrics
95 swatches
Honeycomb fabrics
170+ double-layer cellular fabrics
49 swatches
Videos
See it in motion
Narrow depth installation
Measuring for walls and trims
How little depth do I really need?
About ½ inch of flat surface is enough for an inside mount.
Will it cover my trim?
No — the blind sits inside the opening so your trim stays on display.
How to order
Eight simple steps to perfect shades
From a rough measurement to German-made shades at your door — we guide you through every step.
- 01
Rough measurements
Take quick, approximate measurements of each window or door.
- 02
Email them to us
Send your sizes over and tell us a little about the rooms.
- 03
Receive pricing
We reply with a clear, itemised quote for every opening.
- 04
Share your colours
Tell us the tones, textures and light levels you have in mind.
- 05
Real fabric samples
We mail physical swatches so you can see them in your own light.
- 06
Choose your fabrics
Make your final picks, room by room.
- 07
Measure precisely
Re-measure each opening using our step-by-step videos.
- 08
Place your order
Your shades are custom made in Germany and shipped to you.
Explore more
The rest of the collection
Honeycomb Shades
Cellular, insulating and just 1 inch deep.
Explore
Pleated Blinds
500+ fabrics in a 7/8 inch profile.
Explore
Blinds for Tilt & Turn Windows
Travel with your window — tilted or open.
Explore
Child Safe Shades
The first safe bottom-up top-down shade.
Explore
Roller Shades
Spans up to 78 inches for big glass.
ExploreFree quote · Real fabric samples
Ready to dress your windows and doors the smart way?
Send us rough measurements and we'll come back with pricing — usually within one business day.