【Effortless Beauty Sleep & Stronger Hair】Our 100% Silk Pillowcase (Both Sides) is crafted from the highest grade (6A) Mulberry Silk. It helps prevent hair breakage/tangles and frizzy hair while making your sleep exceptionally comfortable. 【Hypoallergenic & Prevents Acne】Silk is smooth, soft, and breathable, and less absorbent than traditional materials such as cotton & linen. This means your face creams and oils from your face won't stick on your pillowcase. It is also naturally anti-bacterial and repels dust mites. Perfect for those with allergies, sensitive and acne-prone skin. 【Anti Aging & Reduces Facial Wrinkles】The smooth & silky surface reduces the friction and tugging on your skin. Unlike cotton and linen which can be rough, your skin glides over silk and helps to prevent facial wrinkles over time. Use up to 8 hours daily for maximum results! 【Hydrated Skin & Temperature Regulating】Silk contains 18 amino acids that help retain your skin’s moisture leaving your skin glowing in the mornings. It also keeps you warm in winter and cooler in summer. No more tossing and turning your pillows! 【Perfect Gift】Our silk pillowcase comes in slide-to-open box packaging which makes it a convenient option for gifting your friends or family. 100% GRADE 6A Mulberry Silk 19 Momme. OEKO-TEX Certified. Hidden Zipper Enclosure. 1pc Silk Pillowcase in Box. Charcoal Colour. Standard/Queen Size (50x75cm). Washing & Care Instructions Hand Wash Method ( Recommended) Add mild liquid detergent to a tub/basin of cold water (<30 degrees) Gently agitate your silk & soak for 5-10 mins (Important: Do not soak longer than 30mins) Rinse with cold water and soak for another 5-10 mins to get rid of the detergent Optional: Add one tablespoon of white vinegar (per one litre of water), ensuring to rinse out after. The vinegar helps to remove the soap, and restores and softens the silk. Machine Wash (If you prefer) Put your silk pillowcase into a laundry bag Wash separately on delicate cycle Use mild liquid detergent (Ph neutral, avoid bleach) Remove from the washing machine promptly after cycle to dry. How to Dry & Store Silk After washing you can fold your silk and gently press the excess water out (Important: Do NOT wring/twist) Next, place the silk on a clean towel and roll it up to soak up the remaining water. Now, you can allow to air dry, away from direct sunlight. If you do want to iron it, do so by ironing inside out when it is dry on low heat. To store, keep in a cool, dark, and dry environment in a breathable bag.