Details
A Queen pillowcase in 22 momme mulberry silk, grade 6A, OEKO-TEX certified, 20 by 30 inches, in four colours. Silk on both sides rather than one, with a hidden zip that keeps the pillow in place instead of working itself loose by morning. Designed in Canada, packed and shipped from Canada.
Both sides, and why that matters
Plenty of silk pillowcases put silk on the face and polyester on the reverse. It's cheaper to make and no use at all to the half of your hair touching the other side. This one is 22 momme on both faces. Grade 6A filament is the longest and most uniform raw silk produced, which is what lets hair slide across it rather than catch.
Will it fit your pillow?
A standard pillow sits inside it with a little room. A king pillow doesn't fit, so measure before you order. There's no standard or king size and none is planned.
What you'll notice first
Usually the hair, within a week or so. Less friction overnight means fewer tangles to brush out and fewer snapped ends. The face takes longer to show it, and what most people report is simply waking without a crease pressed into one cheek.
- Certified 22 momme, grade 6A mulberry silk, both sides
- Queen only, 20 by 30 inches, 51 by 76 cm
- Hidden zip closure, no envelope flap
- French seams throughout
- OEKO-TEX certified dye and finish
- Arrives boxed, packed to protect the silk
Care guide
Cool hand wash, or a delicate machine cycle inside a mesh bag. Line dry away from direct sun. Never tumble dry, and skip fabric softener, which coats the filament and kills the slip you paid for.
Shipping & returns
Complimentary delivery over $120, dispatched within one working day, 2–4 days across Canada. Seventy nights to decide: if it isn't right, post it back for a full refund with no restocking fee. Refunds land within 10 working days.
Zipper Silk Pillowcase
A Queen pillowcase in certified 22 momme mulberry silk, 20 by 30 inches, with a zip that keeps it on.
- 22 momme silk
- Hidden zip closure
- Kinder to hair
- OEKO-TEX certified
- Queen only, 20 by 30 inches, zip closure
- Silk on both sides, not silk over polyester
- Seventy nights, and it's built for a weekly wash
Zipper Silk Pillowcase
Navy Blue
Slept on nightly,
washed weekly
22 momme mulberry lets hair slide instead of catching, so you wake with fewer tangles and no crease pressed into your cheek.
- Queen, 20 by 30 inches
- Zip closure, silk on both sides
- Made to go in the wash weekly

One size,
properly finished
Queen only, 20 by 30 inches, 51 by 76 cm. A hidden zip holds the pillow in place instead of letting it work its way out by morning.
- Hidden zip, no envelope flap
- Naturally temperature regulating
- Hypoallergenic silk for sensitive skin

Before you buy
What size is it?
Queen only, 20 by 30 inches, or 51 by 76 cm. There's no Standard or King, and none is planned, so it's worth measuring your pillow before you order.
Does it fit a standard pillow?
A Standard pillow sits inside it with a little room to spare, which is fine. A King pillow won't go in at all. The zip is what stops the slack from riding up the bed overnight.
Silk on both sides?
Both sides. Some pillowcases put silk on the face and polyester on the back, which is cheaper to cut and no use at all to the half of your hair touching it.
How often should I wash it?
Weekly, the same as any pillowcase. Cool cycle inside a mesh bag, line dry out of the sun. It's built to go through the wash, not to be saved for guests.
The pillowcase of choice
Six things a silk pillowcase has to get right, and what the $20 satin version does instead.
| Feature | SilkPearl | Alternatives |
|---|---|---|
| Stays on the pillow | Hidden zip closure | Envelope flap works loose |
| Both sides silk | 22 momme mulberry, front and back | Silk face, polyester back |
| Holds its drape | Grade 6A filament | Thins after a few washes |
| 22 momme silk | Grade 6A mulberry, both sides | Polyester satin backing |
| Kind to skin | No creasing, no marks | Straps mark the face |
| Kind to hair | Low friction at the crown | Causes bed head |
Shipping
Complimentary over $120, which one pillowcase clears on its own. Tracked, 2 to 4 days across Canada.
Seventy nights
Long enough to see what it does to your hair. Full refund if it doesn't, and no restocking fee.
Boxed
Arrives boxed and folded rather than stuffed into a bag.