Offered in an ultra-high rise, the Rolla's Sailor Jeans are slim through the knee and complete with a cropped wide-leg. Offered in an ultra-high rise, the Rolla's Sailor Jeans are slim through the knee and complete with a cropped wide-leg. Rolla's is a global denim brand that embodies the laidback personality, casual confidence, and a love for classic jeans from where it was born – Australia. Rolla's is all about keeping it simple and classic for ultimate fit and style.