Sillo's silk care guide covers hand washing, cold machine washing with the Sillo Care delicate laundry washbag

How to Wash Silk Pajamas and Silk Clothing in the Wash

How to Wash Silk Pajamas and Silk Clothes at Home

Silk pajamas, slip dresses, camisoles and blouses feel wonderful, and many people avoid wearing them because they are afraid of ruining them in the wash. The good news is that most silk can be cleaned at home. It just needs cool water, a gentle detergent and protection from the rough and tumble of the machine. Here is how to wash silk clothes safely, by hand or in the machine.

Rose pink silk camisole being gently hand washed in a ceramic basin filled with cool water and mild detergent. Hands carefully hold the delicate silk fabric without scrubbing or twisting to protect its fibres and sheen. For silk garments approved for machine washing, the Sillo Care delicate laundry washbag provides additional protection against snagging and friction.

Check the Care Label First

Always start with the label. If it says hand wash or gentle machine wash, you can wash it at home. If it says dry clean only, the garment may have structure, lining or dyes that do not handle water well. When in doubt, test a hidden spot first: dab it with a damp white cloth and check that no color transfers.

What You Need

● A pH neutral, enzyme free detergent made for silk or delicates. Regular detergents contain enzymes that break down protein stains, and silk is a protein fibre.

● Cool water, never hot.

● A fine mesh laundry bag for machine washing.

● A clean, dry towel and a padded hanger or flat drying rack.

How to Hand Wash Silk

● Fill a clean basin with cool water and add a small amount of silk detergent.

● Turn the garment inside out and submerge it. Swish it gently for two to three minutes. Do not scrub or wring.

● Drain the water and rinse in clean cool water until no suds remain.

● Press out excess water by laying the garment on a towel, rolling it up and pressing gently. Never twist silk.

Woman wearing a black cardigan gently placing rose pink silk pajamas into a blush peach Sillo Care delicate laundry washbag in a bright home laundry room. The fine mesh washbag features the Sillo logo and a protected zipper closure, helping shield delicate silk clothing from snagging and friction during a cold, gentle machine wash. Ivory and black silk garments are folded on the counter beside the washbag, with a washing machine in the background.

How to Machine Wash Silk

Many silk pajamas and blouses can go in the machine if you protect them properly. The key is a mesh laundry bag, which keeps the silk from snagging on zippers, hooks and other clothes and reduces the friction of the drum.

● Turn each garment inside out and fasten any buttons.

● Place one or two silk pieces in a mesh laundry bag. Do not overfill, so water can move freely.

● Choose the delicate or silk cycle, cold water and the lowest spin speed.

● Use a small amount of pH neutral, enzyme free detergent. Skip fabric softener and never use bleach.

● Remove the bag as soon as the cycle ends, so the silk does not sit creased and damp.

How to Dry Silk

Never tumble dry silk. Heat weakens the fibres and dulls the sheen. Roll the garment in a towel to remove excess water, then hang it on a padded hanger or lay it flat to dry, away from direct sunlight and radiators. Sunlight can fade silk colors over time.

Black silk pajama top, ivory silk pants and rose pink silk camisole hanging on a drying rack to air dry naturally at home after gentle washing. The Sillo silk care guide explains how to dry delicate silk clothing without a tumble dryer and how the Sillo Care delicate laundry washbag helps protect silk garments during machine washing.

Ironing and Storing

If silk needs pressing, use a steamer or iron on the lowest silk setting while the garment is slightly damp, working on the inside. Store silk in a cool, dry place in a breathable cotton bag or on a padded hanger. Avoid plastic, which can trap moisture.

Why a Good Mesh Bag Matters

Not every laundry bag is made for silk. Coarse mesh or an exposed zipper can catch the fine silk threads you are trying to protect. The Sillo Care Washbag was made for silk: fine, breathable mesh with a hidden zipper tucked under its own guard. It comes as a two pack, each bag 16 x 20 inches, with room for silk pajamas, slips, camisoles, scarves and silk pillowcases.

Shop the Sillo Care Washbag

Protect your silk, lingerie and delicates in every wash with the Sillo Care Washbag two pack. Fine, breathable mesh and a hidden zipper keep delicate pieces separate from zippers, hooks and heavier fabrics. Every Sillo silk pillowcase set includes one, and you can also buy them on their own.

Sillo Care delicate laundry mesh washbags 2 pack in cream with zipper closure, standing upright beside a woven basket of lingerie and socks, mesh laundry bags for delicates protecting lingerie, bras, baby clothes, socks and activewear in the wash.

Shop the Sillo Care Washbag

Frequently Asked Questions

Can you put silk pajamas in the washing machine?

Many can. Check the care label, then wash inside out in a mesh laundry bag on a cold, delicate cycle with a gentle detergent, and air dry.

What detergent is safe for silk?

Use a pH neutral, enzyme free detergent made for silk or delicates. Avoid regular detergents with enzymes, bleach and fabric softener.

Can silk go in the dryer?

No. Heat can shrink silk, weaken the fibres and dull the sheen. Always air dry silk, away from direct sunlight.

How often should I wash silk pajamas?

Every three to four wears is typical, or sooner in warm weather. Washing regularly in cool water keeps oils and sweat from building up in the fibres.

The Wrap Up!

Silk clothes do not have to live in the back of the closet. Check the label, use cool water and a gentle detergent, protect each piece in a fine mesh laundry bag and always air dry. With that simple routine, silk pajamas and blouses stay soft, bright and ready to wear for years.

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