I'd suggest a half size up for a more comfortable break in.
For me it's an exact fit all right, hoping after a break in period they'll fit a bit more loose. Other than that, they're pretty dang good, solid build.
Men'S Waterproof Hiking Shoes With Air Circulation Insole And Ankle Support For Ultimate Comfort And Safety During Outdoor Trekking And Walking
38 Review
Men'S Waterproof Backpacking Boots For The Outdoors
36 Review
Rugged And Durable: Kingshow Men'S 1705 Work Snow Boots For All-Day Comfort In Extreme Conditions
43 Review
Premium Waterproof Work Boots For Men: Thorogood Infinity FD 6” With Composite Toe And Slip-Resistant Outsole
41 Review