trademark A thin, highly insulating fabric made from polypropylene fibers, used to make outdoor clothing and sleeping bags.
- For very cold temperatures, add a Thinsulate interlining for warmth.
- Another benefit of Thinsulate insulation: it's one of the lightest synthetic insulations on the market.
- By 1978, they had introduced Thinsulate to the marketplace as a synthetic substitute for down.
What do you find interesting about this word or phrase?
Comments that don't adhere to our Community Guidelines may be moderated or removed.