99extra Underwear, 7 Color Men's Twin Color Belt Modal Skinny Boxer Briefs

Products Material Description:

*95% Modal Fibers, 5% spandex
Modalis a new high tech textile, a cellulose fiber that generates after spinning reconstituted cellulose and is mostly made from the beech trees. Modal is very soft and popularly used for household and clothing textiles. Modal becomes a substitute for cotton. However, it has some significant advantages that people enjoys over cotton. -- from Wiki

Washing and Dry Description:

*Separate lights from darks, and wash separately, benefit to keep colors bright
*Suitable for hand washing. To prevent repeated rubbing washing with big strength.
*Machine wash in cold to warm water, hot water will destroy fibers' soft
*Preferably on the delicates cycle, and don't use bleach or fabric softener. Neutral detergent can prolong the life cycle of underwear.
*Air dry in the shade. If you're in a hurry, tumble dry on the lowest heat setting and remove as soon as they're dry.