25 Momme Mulberry
Silk Pillowcases

Momme measures the weight of silk fabric. At the same dimensions, 25 momme contains about 13.6% more silk than 22 momme and 31.6% more than 19 momme. Weight is one part of quality: fibre grade, weave, finish and construction matter too. Our pillowcases use Grade 6A Mulberry silk with a soft-touch matte finish. Read our momme guide.

Standard is 50 × 75 cm (US Queen); Super King is 50 × 90 cm (US King). Measure your pillow rather than choosing solely by bed size. The stated dimensions refer to the pillow fit; an Oxford border is additional decorative fabric. See the full size chart.

Yes. Our designer printed silk pillowcases use the same 25 momme pure Mulberry silk as the plain-colour range. Choose your size and select Designer prints above to see matching designs. Not every print is offered in both sizes.

Yes, following our silk care instructions. Use a delicate cycle, a mesh laundry bag and a detergent suitable for silk. Do not use fabric softener or tumble dry. Read the full silk care guide.

Cotton, silk and satin are not three equivalent materials. Cotton and silk are fibres; satin is a weave that can be made from silk or synthetic fibres. Pure Mulberry silk has a naturally smooth surface, while our matte finish gives it a soft, understated appearance. Explore silk versus satin.

Orders are fulfilled from our UK warehouse. UK Mainland delivery is complimentary on orders of £50 or more. Orders placed before 1pm on a weekday are normally dispatched the same day, with exceptions during busy periods. See delivery details.

Try your silk pillowcase at home for up to 30 nights. If it is not right for you, contact us to arrange a return for a refund of the pillowcase purchase price. For non-faulty returns, return shipping to our UK warehouse is your responsibility. See full guarantee details.

Absolutely. Each pillowcase is presented in a gift box. A single pillowcase makes a thoughtful introduction to silk; a pair is a lovely way to dress the bed. Explore silk gift sets.