Simms Tributary Chest Pack

Ideally suited for day trips, the easy-access Tributary Chest Pack has been updated for 2026 with improved water resistance and reshaped for increased storage capacity.

DIMENSIONS:

Pack Dimensions: 6" H x 8.25" W x 3.75" D Shoulder Harness Dimension: 14" H x 8.25" W. Capacity: 3.5 L

 Recycled 600-denier polyester fabric with polyurethane coating is rugged and dependable
• A fully padded and adjustable yolk-style shoulder harness, with a zippered pocket, provides breathable comfort for all-day adventures
• The main compartment, with a stretch mesh internal pocket, is accessed via a large zipper. Additional accessory pocket on the face of the pack
• Integrated net sleeve on back of pack includes D-ring for extra secure net attachment
• Additional features include small stretch mesh water bottle pocket at base of pack, hypalon tool dock on shoulder strap and large loop fly patch on face of pack.

• Functional Defect? We'll replace it.
• Within the First Year? Repairs on us.
• Beyond One Year? We'll repair it or make it right.

Visit our Warranty & Repairs page for full details, start a ticket, or to contact the Bozeman, Montana based customer service team with questions.

You can extend the life of your waders, outerwear and gear with the right care. Check out our tips on topics like wader care and videos on in-field DIY Repairs.