+1 Most jersey and jacket sleeves are too short. If you have this problem you can cut off the ankle of a worn out sock an wear it around your forearm and wrist. This worked well so I've actually attached the extension to the heavier jerseys or sweaters. The extension tends to drag down lighter weight jerseys though.
Originally Posted by
effigy
The trick was the extra extension that tightens beyond the wrists. This is crucial for me because I'm tall and my jacket will not velcro around regular gloves. With these I am able to tuck the jacket (and wrist bands) into the gloves and create a complete seal.