Jasmonic acid is derived from the fatty acid linolenic acid. It is a member of the jasmonate class of plant hormones.
The twin comforter was made for a twin bed which is 75 long with the idea that you get 10 extra length. If that is the perfect length for a standard twin bed, then for an 80. Twin XL bed you would want a comforter that is a true Twin XL which would be 90 long.
If you have two twin sized beds, the minimum size of the bedroom increases up to 9 by 9 feet. The standard size for bedrooms with two twin beds is a bit bigger at around 10 feet by 10 feet. The minimum size for a room that has a double size bed is around 9 feet and 6 inches by 10 feet and 6 inches.