Theo Trunk

Katin custom surf trunks, made with the same quality, durability and good looks since 1954, offer a timeless style with a contemporary fit and function. The Theo Trunk features a flexible fabric for extended wear and comfortability.

In the mid-50s Katin Co-founder, Walter Katin sat at his sewing machine and made the very first pair of Katin trunks - The Watermans. Since then, the original iconic silhouette remains in our trunk collection and pays homage to Walter Katin and his unparalleled craft. 

• Katin's original 100% nylon reversed flight satin surf trunk
• Side cargo pocket
• Original K-Man Katin patch
• Snap fly closure
• Boat rope drawstring 
• Interior clean finish
• Signature 2” waistband
• 17” out seam

Most orders are processed within 2-4 business days (excluding weekends and holidays) after receiving your order confirmation email. You will receive another notification when your order has shipped and you will be able to track your order as it makes its way to you!

Domestic Shipping Rates and Estimates

Shipping charges for your order will be calculated and displayed at checkout. We offer free shipping on all orders over $100.

In-store pickup

You can skip the shipping fees with free local pickup at our Folsom, CA storefront. After placing your order and selecting local pickup at checkout, your order will be prepared and ready for pick up within 2-4 business days. We will send you an email when your order is ready along with instructions. 

Our in-store pickup hours are 11am-7pm daily. Please have your order confirmation email with you when you arrive.

International Shipping

We do not offer international shipping at this time.