New Era Boston Red Sox Black Red A-Frame 9FORTY Snapback Hat
Sizing Chart
New Era fitted caps sizing guide
Determine your perfect fit using the chart below. If you're uncertain about your size, follow the How to Measure Your Head instructions at the bottom of the guide. Keep in mind that the CM size on labels may not match Head Circumference (cm).
| CAP SIZE | 6 7/8 | 7 | 7 1/8 | 7 1/4 | 7 3/8 | 7 1/2 | 7 5/8 | 7 3/4 | 7 7/8 | 8 | 8 1/8 | 8 1/4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DIAMETER (CM) | 54.9 | 55.8 | 56.8 | 57.7 | 58.7 | 59.6 | 60.6 | 61.5 | 62.5 | 63.5 | 64.5 | 65.4 |
| DIAMETER (IN) | 21 5/8 | 22 | 22 3/8 | 22 3/4 | 23 1/8 | 23 1/2 | 23 7/8 | 24 1/4 | 24 5/8 | 25 | 25 3/8 |
25 3/4 |
How to find the right size?
To measure your head for a New Era hat, you can use a flexible tape measure to find your cup size:
- Place the tape measure in the middle of your forehead.
- Wrap the tape measure around the circumference of your head, about half an inch above your eyebrows and ears.
- Ensure the tape measure is straight and not twisted.
- Make sure the tape measure feels snug, but not too tight, where the sweatband will rest.
- Use the New Era size chart above to convert your measurement from inches or centimeters to a fitted size.
- If you're between sizes, We recommend rounding up.
- You can also use a piece of string to measure your head and then measure the length of the string with a ruler.
Shipping
- This item will ship within 1 business day.
Description
🔥 This color sells out fast.
🔥 Most customers grab this after seeing it in person.
Add a bold Boston look to your collection with the New Era Boston Red Sox Black Red A-Frame 9FORTY Snapback Hat. This cap features a clean black crown and visor with a raised red Boston Red Sox “B” logo on the front for a sharp, classic team style.
Designed with New Era’s 9FORTY A-Frame fit, this snapback offers a structured front panel, curved visor, and adjustable snapback closure for everyday comfort. The red New Era side flag and red undervisor add strong contrast while keeping the overall look clean and easy to wear.
Perfect for Red Sox fans, game day outfits, streetwear looks, or anyone looking for a black and red Boston Red Sox snapback hat.
Product Details
- Official New Era 9FORTY A-Frame Snapback
- Team: Boston Red Sox
- Color: Black / Red
- Raised red Boston “B” front logo
- Red New Era side flag logo
- Red undervisor
- Adjustable snapback closure
- Structured A-Frame crown
- Curved visor
- One size fits most