---
product_id: 535943533
title: "New Era MLB The League 9FORTY Adjustable Hat Cap One Size Fits All, Boston Red Sox Navy, One size"
brand: "new era"
price: "$79.55"
currency: USD
in_stock: true
reviews_count: 5
category: "New Era"
url: https://www.desertcart.us/products/535943533-new-era-mlb-the-league-9forty-adjustable-hat-cap-one
store_origin: US
region: United States of America
---

# Official MLB licensed Precision embroidered details Adjustable Velcro strap New Era MLB The League 9FORTY Adjustable Hat Cap One Size Fits All, Boston Red Sox Navy, One size

**Brand:** new era
**Price:** $79.55
**Availability:** ✅ In Stock

## Summary

> ⚾ Wear the legacy. Own the moment.

## Quick Answers

- **What is this?** New Era MLB The League 9FORTY Adjustable Hat Cap One Size Fits All, Boston Red Sox Navy, One size by new era
- **How much does it cost?** $79.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/535943533-new-era-mlb-the-league-9forty-adjustable-hat-cap-one)

## Best For

- new era enthusiasts

## Why This Product

- Trusted new era brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sun-Ready Design:** Curved visor provides stylish shade for those bright game days.
- • **Precision Embroidery:** Raised, detailed stitching delivers a premium, standout look.
- • **Tailored Comfort Fit:** Built-in Stretch Fit technology ensures a flexible, all-day wear experience.
- • **Iconic MLB Authenticity:** Show off your allegiance with officially licensed Boston Red Sox gear.
- • **Effortless Adjustability:** Velcro strap guarantees a secure fit that won’t loosen over time.

## Overview

The New Era MLB The League 9FORTY Adjustable Hat is an officially licensed Boston Red Sox cap featuring premium embroidered graphics, a flexible Stretch Fit design, and a durable Velcro strap for a perfect fit. Lightweight and easy to maintain, it’s the ultimate accessory for fans who want to combine comfort with iconic style.

## Description

Step into an innovative New Era design and celebrate one of the most successful MLB franchises of all time by opting for the Official New Era League Essential 39THIRTY Cap. The contoured and textured crown with a Pats logo on the front and an embroidered New Era flag on the left is done in the team's official color and is equipped for maximum comfort. The design also features built-in Stretch Fit technology for a more flexible fit, while a curved visor provides shade in the sunshine.

Review: Made well, holds up, strap doesn’t loosen over time like some hats I’ve had in the past. Color is bright and it’s easy to wipe clean if it gets dirty.
Review: Original New Era. VERY GOOD!!

## Features

- Officially licensed by the MLB
- Designed and manufactured by New Era
- Velcro strap for easy adjustment
- Embroidered graphics with raised details
- Hand Wash Only.Age range description: Adult

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0BRNSP8JV |
| Best Sellers Rank | 305,333 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 1,143 in Sports Fan Baseball Caps |
| Customer reviews | 4.5 4.5 out of 5 stars (90) |
| Date First Available  | 6 Jan. 2023 |
| Department  | Unisex |
| Manufacturer  | New Era |
| Product Dimensions  | 15.24 x 15.24 x 10.16 cm; 100 g |

## Images

![New Era MLB The League 9FORTY Adjustable Hat Cap One Size Fits All, Boston Red Sox Navy, One size - Image 1](https://m.media-amazon.com/images/I/4158xdmYIIL.jpg)
![New Era MLB The League 9FORTY Adjustable Hat Cap One Size Fits All, Boston Red Sox Navy, One size - Image 2](https://m.media-amazon.com/images/I/41axcbsjrVL.jpg)
![New Era MLB The League 9FORTY Adjustable Hat Cap One Size Fits All, Boston Red Sox Navy, One size - Image 3](https://m.media-amazon.com/images/I/41pISYtCO4L.jpg)
![New Era MLB The League 9FORTY Adjustable Hat Cap One Size Fits All, Boston Red Sox Navy, One size - Image 4](https://m.media-amazon.com/images/I/41xYo9W6fRL.jpg)
![New Era MLB The League 9FORTY Adjustable Hat Cap One Size Fits All, Boston Red Sox Navy, One size - Image 5](https://m.media-amazon.com/images/I/518OnuJmKpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***H on 22 March 2025*

Made well, holds up, strap doesn’t loosen over time like some hats I’ve had in the past. Color is bright and it’s easy to wipe clean if it gets dirty.

### ⭐⭐⭐⭐⭐ Review
*by W***O on 29 June 2023*

Original New Era. VERY GOOD!!

### ⭐ Review
*by T***R on 20 September 2023*

Die Mütze ist in einem schlechten Zustand geliefert worden. Dellen im Käppi der Schirm war auch nicht so wie ich mir das vorgestellt habe, würde ich nicht noch mal bestellen.

## Frequently Bought Together

- New Era MLB The League 9FORTY Adjustable Hat Cap One Size Fits All
- New Era 9Forty Cap - MLB LEAGUE Seattle Mariners navy

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-24*