10 models to compare

Zipper or envelope closure for a silk pillowcase?

Slip Queen and Mulberry Park’s 22 Momme case are 30 in long at 22 momme. Slip zips; Mulberry Park uses an envelope.

Width still affects fit.

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With no preferences selected: Mulberry Silk Pillowcase — Peach / Standard is one option to compare.

No hands-on testingMethod and sources

Mulberry Silk Pillowcase — Peach / Standard · first with a product link

Silk weight: 22 momme.
Closure: Zipper.

What to note:

Not listed by the maker: pillowcase length.

View at Blissy

If you choose At least 27 in for pillowcase length, the first option with a product link becomes Mulberry Silk Pillowcase — Standard.

10 models compared; 10 have a product-page link.

The picks

5 options to compare

Compare the details that matter to your setup.

An option to compare

Mulberry Silk Pillowcase — Peach / Standard

Silk weight: 22 momme.

Key details

Closure: Zipper.

What to note

Not listed by the maker: pillowcase length.

Compare specs: Silk weight: 22 momme here; 16.5 momme on Silk Pillowcase — White / Classic / Queen.

Silk weight: 22 mommeClosure: Zipper

See all 3 specs

Silk weight22 momme

ClosureZipper

Pillowcase lengthNot listed by the maker

2 of 3 specs available · source checked September 26, 2026 · Source ↗
Blissy · Product page checked September 26, 2026

View at Blissy Compare

Pillowcase length: At least 27 in

Mulberry Silk Pillowcase — Standard

Pillowcase length: 27 in.

What to note

Not listed by the maker: silk weight, closure.

Compare specs: Pillowcase length: 27 in here; 29 in on Silk Pillowcase — White / Classic / Queen.

Pillowcase length: 27 inSilk weight: Not listed by the makerClosure: Not listed by the maker

See all 3 specs

Pillowcase length27 in

Silk weightNot listed by the maker

ClosureNot listed by the maker

1 of 3 specs available · source checked September 26, 2026 · Source ↗
Brooklinen · Product page checked September 26, 2026

View at Brooklinen Compare

Pillowcase length: At least 29 in

Silk Pillowcase — White / Classic / Queen

Silk weight: 16.5 momme.

Key details

Pillowcase length: 29 in.

What to note

Not listed by the maker: closure.

Compare specs: Silk weight: 16.5 momme here; 22 momme on White Queen Zippered Pillowcase — White / Queen.

Silk weight: 16.5 mommePillowcase length: 29 in

See all 3 specs

Silk weight16.5 momme

Pillowcase length29 in

ClosureNot listed by the maker

2 of 3 specs available · source checked September 26, 2026 · Source ↗
Coop Sleep Goods · Product page checked September 26, 2026

View at Coop Sleep Goods Compare

Pillowcase length: At least 30 in

19 Momme Terse Envelope Silk Pillowcase — Queen

Silk weight: 19 momme.

Key details

Closure: Envelope.

What to note

Pillowcase length: 30 in.

Compare specs: Silk weight: 19 momme here; 22 momme on Mulberry Silk Pillowcase — Peach / Standard.

Silk weight: 19 mommePillowcase length: 30 inClosure: Envelope

See all 3 specs

Silk weight19 momme

Pillowcase length30 in

ClosureEnvelope

3 of 3 specs available · source checked September 26, 2026 · Source ↗
LILYSILK · Product page checked September 26, 2026

View at LILYSILK Compare

Also compare 5

19 Momme Silk Pillowcase — Pink / Queen / Envelope

Closure: Envelope.

Key details

Silk weight: 19 momme.

What to note

Pillowcase length: 30 in.

Compare specs: Closure: Envelope here; Zipper on Mulberry Silk Pillowcase — Peach / Standard.

Silk weight: 19 mommePillowcase length: 30 inClosure: Envelope

See all 3 specs

Silk weight19 momme

Pillowcase length30 in

ClosureEnvelope

3 of 3 specs available · source checked September 26, 2026 · Source ↗
Mulberry Park Silks · Product page checked September 26, 2026

View at Mulberry Park Silks Compare

Comparing Mulberry Silk Pillowcase — Peach / Standard · Silk Pillowcase — White / Classic / Queen

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The facts that differ

Choose up to three models to compare side by side.

Differences only

0 identical specs shown. Details that do not apply to these models are omitted.

Published specification comparison
Spec	Mulberry Silk Pillowcase — Peach / StandardNo preferences selected.	Silk Pillowcase — White / Classic / QueenNo preferences selected.
Silk weight	22 momme	16.5 momme
Pillowcase length	Not listed by the maker	29 in
Closure	Zipper	Not listed by the maker

Mulberry Silk Pillowcase — Peach / Standard

No preferences selected.

Silk weight: 22 momme
Pillowcase length: Not listed by the maker
Closure: Zipper

Silk Pillowcase — White / Classic / Queen

No preferences selected.

Silk weight: 16.5 momme
Pillowcase length: 29 in
Closure: Not listed by the maker

Mulberry Silk Pillowcase — Peach / Standard

View at Blissy

Silk Pillowcase — White / Classic / Queen

View at Coop Sleep Goods

Compare all 10 models

— = no verified listing yet. The published order is independent of links.

All models and their decision specs
Product	How it compares	Key spec	Compare	Action
Mulberry Silk Pillowcase — Peach / Standard	Compared with Silk Pillowcase — White / Classic / Queen: silk weight, 22 momme vs 16.5 momme.	Silk weight: 22 momme	Compare	View at Blissy
Mulberry Silk Pillowcase — Standard	Compared with Silk Pillowcase — White / Classic / Queen: pillowcase length, 27 in vs 29 in.	Pillowcase length: 27 in	Compare	View at Brooklinen
Silk Pillowcase — White / Classic / Queen	Compared with White Queen Zippered Pillowcase — White / Queen: silk weight, 16.5 momme vs 22 momme.	Silk weight: 16.5 momme	Compare	View at Coop Sleep Goods
19 Momme Terse Envelope Silk Pillowcase — Queen	Compared with Mulberry Silk Pillowcase — Peach / Standard: silk weight, 19 momme vs 22 momme.	Silk weight: 19 momme	Compare	View at LILYSILK
19 Momme Silk Pillowcase — Pink / Queen / Envelope	Compared with Mulberry Silk Pillowcase — Peach / Standard: silk weight, 19 momme vs 22 momme.	Silk weight: 19 momme	Compare	View at Mulberry Park Silks
22 Momme Silk Pillowcase — Black / Queen / Envelope	Compared with Mulberry Silk Pillowcase — Peach / Standard: closure, Envelope vs Zipper.	Silk weight: 22 momme	Compare	View at Mulberry Park Silks
100% Mulberry Silk Pillowcase — Select size on maker page	Compared with 19 Momme Terse Envelope Silk Pillowcase — Queen: closure, Zipper vs Envelope.	Closure: Zipper	Compare	View at Quince
White Queen Zippered Pillowcase — White / Queen	Pillowcase length: 30 in; Silk weight: 22 momme.	Silk weight: 22 momme	Compare	View at Slip
22 Momme Silk Pillowcases — Zippered / Standard-Queen	Compared with Mulberry Silk Pillowcase — Standard: pillowcase length, 30 in vs 27 in.	Silk weight: 22 momme	Compare	View at Tafts
Classic Silk Flange Pillowcase — Queen	Compared with Mulberry Silk Pillowcase — Peach / Standard: silk weight, 25 momme vs 22 momme.	Silk weight: 25 momme	Compare	View at THXSILK

Mulberry Silk Pillowcase — Peach / Standard

Compared with Silk Pillowcase — White / Classic / Queen: silk weight, 22 momme vs 16.5 momme.

Silk weight: 22 momme

CompareView at Blissy

Mulberry Silk Pillowcase — Standard

Compared with Silk Pillowcase — White / Classic / Queen: pillowcase length, 27 in vs 29 in.

Pillowcase length: 27 in

CompareView at Brooklinen

Silk Pillowcase — White / Classic / Queen

Compared with White Queen Zippered Pillowcase — White / Queen: silk weight, 16.5 momme vs 22 momme.

Silk weight: 16.5 momme

CompareView at Coop Sleep Goods

19 Momme Terse Envelope Silk Pillowcase — Queen

Compared with Mulberry Silk Pillowcase — Peach / Standard: silk weight, 19 momme vs 22 momme.

Silk weight: 19 momme

CompareView at LILYSILK

19 Momme Silk Pillowcase — Pink / Queen / Envelope

Compared with Mulberry Silk Pillowcase — Peach / Standard: silk weight, 19 momme vs 22 momme.

Silk weight: 19 momme

CompareView at Mulberry Park Silks

22 Momme Silk Pillowcase — Black / Queen / Envelope

Compared with Mulberry Silk Pillowcase — Peach / Standard: closure, Envelope vs Zipper.

Silk weight: 22 momme

CompareView at Mulberry Park Silks

100% Mulberry Silk Pillowcase — Select size on maker page

Compared with 19 Momme Terse Envelope Silk Pillowcase — Queen: closure, Zipper vs Envelope.

Closure: Zipper

CompareView at Quince

10 catalog models

How the comparison works

Your choices are compared with each model’s product details. A missing or conflicting value stays unknown and cannot satisfy a choice you select. The starting order helps you browse; it does not rate real-world performance.

Source dates appear with each link below. A source date does not confirm today's price or stock.

Finder methodology Report a correction

Sources for all 10 models

100% Mulberry Silk Pillowcase — Select size on maker page: Source 1 ↗ · September 26, 2026
19 Momme Silk Pillowcase — Pink / Queen / Envelope: Source 1 ↗ · September 26, 2026
19 Momme Terse Envelope Silk Pillowcase — Queen: Source 1 ↗ · September 26, 2026
22 Momme Silk Pillowcase — Black / Queen / Envelope: Source 1 ↗ · September 26, 2026
22 Momme Silk Pillowcases — Zippered / Standard-Queen: Source 1 ↗ · September 26, 2026
Classic Silk Flange Pillowcase — Queen: Source 1 ↗ · September 26, 2026
Mulberry Silk Pillowcase — Peach / Standard: Source 1 ↗ · September 26, 2026
Mulberry Silk Pillowcase — Standard: Source 1 ↗ · September 26, 2026
Silk Pillowcase — White / Classic / Queen: Source 1 ↗ · September 26, 2026
White Queen Zippered Pillowcase — White / Queen: Source 1 ↗ · September 26, 2026

Fabric weight cannot answer a hair or skin question

Coop Sleep Goods' Silk Pillowcase has a fabric weight of 16.5 momme; THXSILK's Classic Silk Flange Pillowcase has 25 momme. The known fabric weights span 16.5 to 25 momme, but Quince and Brooklinen have no usable momme value here. A minimum-momme filter therefore excludes them without judging their quality.

Momme describes silk fabric weight. These maker descriptions are not an evaluation of hair, skin or sleep outcomes, and a heavier fabric does not demonstrate those benefits.

Length, width and closure all affect the pillow fit

The Coop Sleep Goods case is 29 in long. Slip's White Queen Zippered Pillowcase is 30 in long with a zipper, while Mulberry Park Silks' 22 Momme Silk Pillowcase is 30 in long with an envelope closure. Decide which closure you prefer after checking the pillow dimensions.

A minimum length cannot settle the fit in both directions. Blissy's case length is unknown here even though its closure is a zipper. Compare width and the maker's size guidance as well, then read the care instructions for that size and fabric.

Before you buy

Does higher momme establish better quality?

THXSILK gives 25 momme and Coop gives 16.5 momme. These are maker silk-weight labels, not evidence of quality or health benefits.

Why is Quince’s momme unknown?

Its page uses an unexpanded “22mm” label. That is not silently converted to momme. Blissy’s length and Brooklinen’s momme also remain unknown.

Do all pillowcases need the same washing routine?

Care instructions differ across makers. The compared configuration matters too: Coop Queen is 29 in long and Brooklinen Standard is 27 in. Read each size and care guide. Slip Queen and Mulberry Park’s 22 Momme case are both 30 in long at 22 momme. Slip uses a zipper; Mulberry Park uses an envelope. Choose the closure you prefer. Slip suits you if you want a zipper. Mulberry Park offers an envelope closure at the same length and silk-weight label. Width and the maker’s size guide still matter for pillow fit.