Here's a few pics of the feathers we have - we have given quite a few away over the years, lost some to our dogs - and some simply didn't survive our moves; Did start culling the longer ones from our trips over the past 4-5 years - the longest in the pic is 25 3/8"; Rarified air to me is +24" - we did bag one 24 1/4" on our first trip to SD this year. Both feathers still had fluid in them - which I've always thought means the feathers are/were still growing.................