History Cool Kids - Four high school girls wearing Landlubber jeans, an ultra-popular brand in the '70s. Here's an excerpt about Landlubber jeans in a nytimes article dating back to June
How Good We Fit - Landlubber
Kathy Loghry Blogspot: That's So 70s: Deminy Daze - Part 3!
Landlubber denim clothing (1974) : r/70sdesign
May 1975. 'Landlubber is doing things for Juniors... - Just Seventeen
70s LANDLUBBER Low Rise Hip Huggers Denim Bell Bottoms Jeans - Etsy Australia