Gridfolia – Geometric Plaid-Grid Duvet Cover Set
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A Bed That Finally Looks Finished
You walk past the bedroom door and the bed looks styled. Smooth. Even.
The grid print lines up clean across the top, the way it did when you spread it out.
Four ties inside hold your duvet in place, and a hidden zipper keeps it there.
No bunching to one side by morning.
Just a room you'd happily leave the door open on.
Hits smooth because the print is grid-aligned to the seams — it lands straight, not crooked.
✓ It stays where you put it
Four ties inside grab all four corners of your duvet. It stays where you put it instead of sliding into a lump by 3 a.m.
✓ The room you stop closing the door on
The duvet cover and pillowcases match out of the bag. No hunting for pieces that almost go together.
✓ The print lands straight, not crooked
The grid is aligned to the seams, so the lines run clean across the bed. This is the part cheap sets get wrong.
✓ Closes smooth, feels finished
The zipper tucks out of sight along the bottom edge. Easy to close, easy to take off on wash day.
What you get today
- Gridfolia duvet cover set with matching pillowcases
- Four inside corner ties that hold the duvet flat overnight
- Hidden zipper closure along the bottom edge
- Grid print aligned to the seams
- Six colorways to choose from
- Free tracked shipping
- 30-day money-back guarantee
Seasonal production run — once this batch sells out, restock pricing may change.
Try Gridfolia at home for 30 days and give your bed the finished look it's been missing.
30-day at-home trial
If it doesn't look right in your room or wear the way you expected, return it for a full refund.
Frequently asked questions
Do I need to buy a duvet insert separately?
Yes. Gridfolia is a cover, so it goes over the duvet or comforter you already own. Slide yours in, tie the four corners, and zip it closed.
How do I know which colorway goes with my room?
Look at the two things you can't change: your headboard and your floor. Pick the colorway closest to those tones, and the print reads as part of the room instead of fighting it.
Will the print fade after a few washes?
Wash it cold with like colors and skip the bleach. The print is set into the fabric, so it holds its tone rather than lifting out over time.
What are the ties on the inside for?
They loop around the corner tabs on your duvet. That's what stops the insert from drifting to one side while you sleep.
How to use
- Step 1: Turn the cover inside out and lay it flat on the bed.
- Step 2: Tie the four inside corner ties to the loops on your duvet.
- Step 3: Pull the cover right side out over the duvet and shake it down. Takes about 1–2 minutes.
- Step 4: Zip the bottom edge closed and smooth the top flat.
Specifications
- Size: Multiple sizes available
- Material: Polyester
How to wash
- Machine wash cold with similar colors.
- Do not bleach.
- Tumble dry low or hang dry.
- Cool iron if needed.
Bring Gridfolia to your bed today.
We choose natural, hard-wearing fibers — wool, cashmere, cotton and suede — so each piece looks better with every season. The exact composition is listed in the description above.
Knitwear: hand wash cold or dry clean, lay flat to dry, store folded.
Coats & jackets: dry clean only; brush wool gently after wear and hang on a wide hanger.
Suede & leather: protect with a water-repellent spray and brush with a suede brush.
Free US shipping on every order.
Processing: 1–3 business days · Delivery: 3–5 business days after dispatch.
Ships from our North American warehouse with tracking.
90-day returns. Email us and we'll send you a printable return label. Return shipping is paid by the customer — except for wrong, damaged or defective items. Full return policy
Our pieces are cut for a relaxed, layered fit. If you're between sizes, size down for a closer fit or up for room over knitwear. Not sure? Use Find my size on any product page — you'll have your size in a few seconds.
Women
| Size | US | Bust (in) | Waist (in) | Hips (in) |
|---|---|---|---|---|
| XS | 0–2 | 31–32 | 24–25 | 34–35 |
| S | 4–6 | 33–34 | 26–27 | 36–37 |
| M | 8–10 | 35–36 | 28–29 | 38–39 |
| L | 12–14 | 38–40 | 31–33 | 41–43 |
| XL | 16 | 41–43 | 34–36 | 44–46 |
| XXL | 18 | 44–46 | 37–39 | 47–49 |
Men
| Size | Chest (in) | Waist (in) | Neck (in) | Sleeve (in) |
|---|---|---|---|---|
| S | 35–37 | 29–31 | 14–14.5 | 32–33 |
| M | 38–40 | 32–34 | 15–15.5 | 33–34 |
| L | 41–43 | 35–37 | 16–16.5 | 34–35 |
| XL | 44–46 | 38–40 | 17–17.5 | 35–36 |
| XXL | 47–49 | 41–43 | 18–18.5 | 36–37 |
Shoes
| US Women | US Men | EU | Foot length (in) |
|---|---|---|---|
| 6 | — | 36 | 9.1 |
| 7 | — | 37–38 | 9.4 |
| 8 | 6.5 | 38–39 | 9.8 |
| 9 | 7.5 | 40 | 10.0 |
| 10 | 8.5 | 41–42 | 10.4 |
| — | 9.5 | 42–43 | 10.6 |
| — | 10.5 | 44 | 11.0 |
| — | 11.5 | 45 | 11.3 |
| — | 12.5 | 46 | 11.6 |
How to measure
Bust / chest
Measure around the fullest part, keeping the tape level under your arms.
Waist
Measure around your natural waistline, the narrowest part of your torso.
Hips
Stand with feet together and measure around the fullest part of your hips.
Foot length
Stand on a sheet of paper, mark heel and longest toe, and measure the distance.
Questions about fit or fabric? Email us: contact@highline-hart.com
