Shop the Must-Have Black Knix Bikini Worn by Katie Austin in Her

The model returned to the publication for her third year and was photographed in the Dominican Republic.

Shop The Look - Swimsuit

Austin Bottom - Black

Shop the Must-Have Black Knix Bikini Worn by Katie Austin in Her SI Swimsuit Shoot, Fashionable and Practical

Pretty Beautiful

Women's EBY Clothing, Shoes & Accessories

Katie Bikini - Black – LINGER Boutique, LLC

Shop the Must-Have Black Knix Bikini Worn by Katie Austin in Her SI Swimsuit Shoot, Fashionable and Practical - Swimsuit

KOSTAS FRONT CINCH HIGH CUT BIKINI BOTTOM – Kittenish

Katarina Cheeky Bikini Bottom - Black

Shop the Look: Katie Austin in Montenegro

Essential Bikini - Knix - Knix

Workwear for Women - Floret Flowers

Shop the Must-Have Black Knix Bikini Worn by Katie Austin in Her SI Swimsuit Shoot, Fashionable and Practical