SITKA Gear is known for it's highly technical and specialized hunting gear. A big part of creating the perfect hunting "system" is to have the right fit for different pieces in that system. The 2023 sizing charts and fit guides below will give you a good starting point for sizing your SITKA system correctly.
Sitka Size Chart - Canadian Waterfowl Supplies
Sitka Men's Size Chart
Sitka Men's Standard Core Lightweight Hunting Base Layer Bottom, Optifade Subalpine, M : Clothing, Shoes & Jewelry
SITKA Size Chart & Fit Guide Updated for 2023 - basin + bend
SITKA - Sitka Sizing Chart
Sitka Size Chart - Canadian Waterfowl Supplies
United States of America
Sizing Sitka Gear for Women: A Complete Guide
Endangered and Threatened Wildlife and Plants; Endangered Species Status for Salamander Mussel and Designation of Critical Habitat - Federal Register
Fire Science core curriculum-Module 2
General Fishing Regulations - Michigan Fishing