GUNNER Hat Sizing and Fit Guide: How to Choose the Right Hat for Your Head
By GUNNER | Published: 2026-09-08
Category: Buying Guides
Learn how GUNNER hats fit, how to measure your head for the right snapback size, and which styles suit different head shapes and preferences.
Quick Answer
GUNNER snapback hats have an adjustable snapback closure, so they fit a wide range of head sizes without complicated measuring. For the best fit, measure the circumference of your head just above your eyebrows and ears, then adjust the snap to a snug but comfortable level. If you're between sizes, opt for a slightly looser fit to avoid pressure points during long wear.
Choosing the right hat is more than picking a color or logo. A well-fitted cap stays comfortable all day, doesn't leave red marks, and looks right on your head. GUNNER hats, like the HUNT SOLIDS Snapback, are designed with an adjustable closure, but understanding how to adjust them properly ensures a personalized fit.

This guide walks you through measuring your head, adjusting a snapback, and deciding which hat style matches your needs. We'll also cover sizing trade-offs, so you can choose confidently whether you're buying for yourself or as a gift.
How to Measure Your Head for a Hat
To find your hat size, you'll need a flexible measuring tape or a piece of string and a ruler. Wrap the tape around your head, placing it about 1 inch above your eyebrows and just above the tops of your ears. Keep the tape level and snug but not tight. Note the measurement in inches or centimeters.
For GUNNER snapbacks, the adjustable strap accommodates most head sizes, so exact circumference isn't critical. However, knowing your measurement helps you decide how tight to set the snap. If your head measures on the larger end, you'll use the outer snaps; if it's smaller, you'll use the inner snaps.
- Measure twice for accuracy—heads are not perfectly round, so take a second reading from a slightly different angle.
Snapback Adjustability and Fit Preferences
Snapbacks offer a one-size-fits-most solution, but the fit depends on how you set the snap. GUNNER's HUNT SOLIDS Snapback features a structured front and adjustable back, giving it a classic, firm shape. The cotton construction holds its form, so the fit you set stays consistent.
If you prefer a looser, relaxed fit, set the snap so you can slide two fingers between the band and your forehead. For a more secure fit during active use, tighten it until it feels snug but not constricting. Keep in mind that a structured front won't conform as much as an unstructured cap, so the band's fit matters more.
- If you're between snap positions, go looser—a slightly loose hat is more comfortable than one that causes headaches.
Choosing the Right GUNNER Hat Style
GUNNER offers hats as part of its merchandise lineup, but not all hats fit the same. The HUNT SOLIDS Snapback is a structured cap with a flat or curved brim, depending on your preference. Structured hats provide a clean silhouette and are ideal for those who like a more tailored look.
If you prefer a hat that molds to your head, an unstructured or dad-hat style would be a different choice. However, within the GUNNER lineup, the snapback is the primary hat option. Consider your usual hat style: if you've worn snapbacks before and liked them, this will feel familiar. If not, you might need to adjust the fit more carefully.
- Consider how you'll wear the hat—casual daily wear or active use—and adjust the snugness accordingly.
Decision Rules for Choosing Your Hat
- Measure your head: Use a tape measure to find your head circumference. This gives you a baseline for adjusting the snapback. Know your measurement before ordering to ensure you can achieve a comfortable fit.
- Consider hat style: If you prefer structured hats that hold their shape, the snapback is a good match. If you like unstructured caps that mold to your head, you may need to look elsewhere. Choose the style that matches your usual preference.
- Adjust the fit: After receiving your hat, adjust the snapback to a snug but not tight fit. Check for pressure points and adjust as needed. A well-adjusted hat should not leave marks or cause discomfort.
GUNNER Hat Options
- HUNT SOLIDS Snapback: Built with our friends at 24.7 Hunt, this “Perfect Fit” snapback introduces the hunt solids into the GUNNER Wear lineup. Cotton with structured front. Made for the DAWGS. The structured front gives a classic, firm shape that holds its form. The snapback closure allows a personalized fit for most head sizes, and the cotton material is breathable for everyday wear.
- GUNNER Dog Hoodie: GUNNER Dog Hoodie is a no-nonsense hooded sweatshirt built for whatever the day brings. Available in Duck Brown and Forest Green, this hoodie comes in sizes Medium through 3XL to fit a range of preferences. If you're looking to match your dog's gear with your own, the GUNNER Dog Hoodie offers a coordinated look. Understanding its size range helps you pick the right size for your dog, complementing your hat choice for a complete outfit.
Fit Guidance
Best for
- People with average head sizes who want a classic, adjustable cap.
- Those who prefer structured hats that maintain their shape.
Not for
- People who need a very specific size (like small or extra-large) and prefer non-adjustable fitted caps.
Finding the right GUNNER hat size is about understanding your head measurement and how snapback adjustment works. With the HUNT SOLIDS Snapback, you get a durable, adjustable hat that suits most wearers. Measure, adjust, and enjoy a hat that fits comfortably—whether you're outdoors or in the field. For more matching gear, explore GUNNER's apparel collection to complete your look.



