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    YOOL

    Yool Seoul Silk Pillowcase — 23 Momme Mulberry Silk

    Yool Seoul Silk Pillowcase — 23 Momme Mulberry Silk

    $65.00 USD
    $79.00 USD $65.00 USD
    Sale Sold out
    색상: Sage gray

    枕 · Lay

    Slip into silk. Wake to softer skin.
    Our pillowcase works while you sleep — reducing friction, preventing creases, and keeping your skin hydrated through the night.

    ✓ Reduces hair breakage and frizz overnight
    ✓ Prevents sleep creases and fine lines
    ✓ Naturally moisture-wicking — keeps skin hydrated

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    The Material

    ✦ DETAILS

    • Fabric: 23 Momme Grade 6A Mulberry Silk — the highest quality silk available.
      Treatment: Silver ion technology — antibacterial protection for cleaner, fresher fabric.
      Certification: OEKO-TEX Standard 100 — free from harmful substances.
      Animal tested: No — cruelty-free and ethically sourced.
      Packaging: Linen pouch included — beautifully presented, perfect for gifting.
      Designed in Seoul, South Korea.

    ✦ Anti-Friction

    • Silk produces significantly less friction than cotton, helping reduce sleep creases, hair breakage, and frizz overnight.

    ✦ CARE GUIDE

    • Hand wash in cold water with a mild, pH-neutral detergent.
      Gently press out excess water — do not wring or twist.
      Lay flat on a clean towel to dry. Avoid direct sunlight.
      Do not tumble dry, bleach, or iron at high heat.
      Store in the provided linen pouch when not in use.
      Wash before first use for optimal softness.

    ✦ Shipping & Returns

    • Free shipping: All US orders over $60.
      Standard delivery: 5–8 business days.
      International: Rates calculated at checkout. Delivery 10–20 business days.
      Returns: 30-day return policy on unused items in original packaging.
      Exchanges: Contact hello@yoolseoul.com to arrange.
      Refunds: Processed within 5–7 business days of receiving your return.

    眠 · Deep Rest

    23 Momme Grade 6A Mulberry Silk. Total Darkness. Real Rest.

    In Eastern tradition, sleep is not absence — it is return. A return to stillness, to restoration, to the self before the day began. Our mask creates the darkness your body needs to make that journey.

    ✓ Fall asleep faster. Stay asleep longer.
    ✓ Total darkness — no matter where you sleep.
    ✓ Deeper rest, more REM, better mornings.

    Why Silk on Your Pillow? · 絲

    • Zero Friction

      Cotton pulls. Silk glides. Less friction means fewer tangles, less breakage, and no morning creases pressed into your skin.

    • Moisture Balance

      Cotton absorbs up to 27x its weight in moisture — stealing your night cream and hydration. Silk keeps everything where it belongs: on your skin.

    • 23 Momme · Grade 6A

      The highest grade of mulberry silk. Thicker, smoother, and more durable than standard pillowcases.

    枕 · Skin

    Silk While You Sleep

    Rough fabric tugs at hair and presses lines into skin. Silk reverses that — letting your body repair in peace.
    ✓ Reduces puffiness and dark circles
    ✓ Prevents sleep creases and fine lines
    ✓ Protects hair from breakage and frizz

    眠 · Comfort

    Feels Like Nothing

    Cool to the touch, naturally temperature regulating, impossibly smooth. The best pillowcase is the one you forget is there.
    ✓ Cool in summer, warm in winter
    ✓ Hypoallergenic — safe for sensitive skin
    ✓ Hidden zipper — clean, minimal design

    眠 · FAQ

    From Questions to Clarity

    What size pillows does this fit?

    Our pillowcase fits standard and queen size pillows (20" x 26" to 20" x 30"). It stays snug and smooth throughout the night without bunching or slipping.

    Will silk really make a difference for my hair?

    Yes. Cotton creates friction that causes tangles, breakage, and frizz overnight. Silk's smooth surface lets your hair glide freely — so you wake up with smoother, less tangled hair from the very first night.

    How does a silk pillowcase help my skin?

    Silk doesn't absorb moisture the way cotton does. Your natural oils and night creams stay on your skin where they belong — reducing dryness, preventing sleep creases, and supporting your skin's overnight repair cycle.

    How should I wash my silk pillowcase?

    Hand wash or machine wash on a delicate cycle with cool water and mild detergent. Lay flat to dry away from direct sunlight. Avoid bleach and high heat — with proper care, your silk pillowcase will last for years.

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