How to Wash and Care for Silk Pajama Shorts

By Mers Silk | Luxury Loungewear, Lingerie More | Published: 2026-10-14

Category: Tips & Care

Learn how to wash silk pajama shorts and care for modal sleepwear with gentle hand washing, smart drying, and storage tips that keep fabric soft.

Quick answer

Wash silk pajama shorts by hand in cool water with a pH-neutral detergent, then gently squeeze out water and lay them flat to dry away from direct sun. For modal pajama shorts, use the same gentle method or a mesh bag on a delicate cycle, and always skip the dryer to protect softness and shape.

Sort by fabric and color before you wash

Silk and modal are both delicate, but they behave differently in water. Wash silk items separately from modal and cotton to avoid abrasion and dye transfer. If you own the Luna Silk Halter Top in fuchsia, wash it alone the first few times because vibrant dyes can bleed. Modal pieces like the Modal Short Sleeve Pajama Top White should be washed with similar light colors to prevent dulling.

Choose the right detergent and water temperature

Use a pH-neutral detergent labeled for delicate fabrics. Regular laundry detergents often contain enzymes or bleach that break down silk fibers and can leave modal feeling stiff. Fill a basin with cool water—never hot—and add a small amount of detergent. Hot water can shrink silk and fade bright colors like fuchsia. For modal, cool water also helps maintain the fabric's natural softness.

Hand wash silk, and treat modal with equal care

Submerge silk shorts and gently move them through the water for about three to five minutes. Do not rub, wring, or twist the fabric. For modal pajama shorts, you can follow the same hand-wash method or place them in a mesh laundry bag and use a delicate cycle with cold water and low spin. If you choose the machine, remove modal pieces promptly after the cycle to avoid wrinkles.

Rinse and remove excess water without wringing

Rinse silk and modal in cool water until no suds remain. To remove excess water, lay the shorts flat on a clean towel, roll the towel up, and press gently. Never wring or twist—this can stretch silk and distort the shape of modal shorts. For modal, you can also gently squeeze the fabric, but avoid twisting.

Dry flat and away from heat

Lay silk and modal pajama shorts flat on a drying rack or a clean towel. Keep them out of direct sunlight and away from radiators or other heat sources, which can fade colors and weaken fibers. Hanging silk shorts by the waistband can cause stretching, so flat drying is best. Modal dries relatively quickly, but still avoid the dryer—heat can cause shrinkage and reduce softness.

Store folded, not hung, to keep shape

Once completely dry, fold silk and modal shorts and store them in a cool, dry place. Avoid hanging silk by the waistband for long periods, as this can create stretch marks. For modal, folding also prevents unnecessary creasing. If you need to iron, use the lowest heat setting and press on the reverse side, or use a steamer to refresh the fabric.

Step-by-step care for silk and modal pajama shorts

Check the label and pretreat stains: Before washing, check the care label for any specific instructions. For stains, dab gently with a tiny amount of pH-neutral detergent and cool water—never rub, as this can damage silk fibers. Checkpoint: If the label says dry clean only, follow that instead.
Fill a basin with cool water and add gentle detergent: Use cool water and a pH-neutral detergent formulated for delicates. Swish the water to mix the detergent before adding your shorts. Mistake to avoid: Using hot water or regular detergent, which can shrink silk and fade colors.
Submerge and gently agitate for 3–5 minutes: Place silk or modal shorts in the water and gently move them around with your hands. Do not scrub or leave them to soak for long periods. Checkpoint: Water should remain clear; if it becomes very soapy, you used too much detergent.
Rinse thoroughly in cool water: Drain the basin and refill with cool water. Gently press the shorts to release soap, repeating until no suds appear. Mistake to avoid: Leaving detergent residue, which can make modal feel stiff.
Remove excess water without wringing: Lay the shorts flat on a clean towel, roll the towel up, and press down to absorb water. Never twist or wring. Checkpoint: The shorts should be damp, not dripping.
Dry flat away from heat and sun: Lay the shorts flat on a drying rack or fresh towel. Keep them out of direct sunlight and away from radiators. Mistake to avoid: Hanging silk by the waistband, which can stretch the fabric.
Store folded in a cool, dry place: Once fully dry, fold silk and modal shorts and store them in a drawer or shelf. Avoid hanging for long-term storage. Checkpoint: Shorts should feel soft and look smooth; if not, a gentle steam can refresh them.

Product facts

Modal Pajama Shorts: Modal Pajama Shorts Black are crafted from premium modal fabric and designed for exceptional softness and everyday comfort. Modal is more forgiving than silk in water, but still benefits from gentle washing to preserve its soft hand feel and relaxed silhouette.
Modal Short Sleeve Pajama Top: Modal Short Sleeve Pajama Top White is made from premium modal fabric with a relaxed silhouette and refined details. Pairing this top with modal shorts means you can care for both pieces the same way, simplifying your laundry routine.
Luna Silk Halter Top: Luna Silk Halter Top Fuchsia combines fluid silk with a striking fuchsia hue. Vibrant silk dyes can bleed, so wash this piece separately by hand in cool water to protect the color.