Fieldsheer Heated Socks Recall

Published by Reclia Safety Desk | July 15, 2026

Recall Information Record
Database Entry ID: 10374
Date of Record: 2025-08-07

1. Recall Summary
Fieldsheer Apparel Technologies is recalling approximately 45,000 units of its heated socks. The recall was announced on August 7, 2025. The recall notice states that the socks can cause pain and discomfort resulting in burns and blisters when worn during high-intensity activities that generate a combination of heat, excessive friction, moisture, and pressure, posing an injury hazard. The firm has received 11 reports of socks causing pain and discomfort, resulting in 4 burns and blisters.

2. Affected Products
The recall involves Fieldsheer Apparel Technologies’ heated socks, models MWMS05, MWMS07, and MWWS07. The recalled merino wool socks were sold in black/gray, gray/orange, gray/pink, and black/orange color combinations, and in sizes small through extra-large. The socks came with two lithium-ion battery packs and a charging cable. The socks have a battery pocket with either a slit or a black or gray zipper. Model MWMS05 includes a battery pack with model number MW37V122 and a four-button remote control to adjust the heat settings. Models MWMS07 and MWWS07 include Bluetooth battery packs with model number MW37V22-N. The model number can be found printed on the top left corner of the label on the back of the battery pack. The Fieldsheer logo appears in orange on the front of each sock. The products were manufactured in Bangladesh. The socks were sold at Scheels All Sports, Fred Meyer, Home Depot, Meijer, Bomgaars Supply, Buchheits, Running Supply, Fleet Farm Wholesale Supply, and other nationwide retailers, and online at Amazon.com from August 2021 through June 2025 for between $80 and $130.

3. Hazard Information
The hazard identified in the recall notice is that the socks can cause pain and discomfort resulting in burns and blisters when worn during high-intensity activities that generate a combination of heat, excessive friction, moisture, and pressure. The firm has received 11 reports of socks causing pain and discomfort, resulting in 4 burns and blisters.

4. Consumer Action Required
Consumers should immediately stop using the heated socks. Consumers should dispose of the lithium-ion battery packs in accordance with applicable laws and regulations. The recall notice provides specific instructions regarding battery disposal: Do not throw the lithium-ion battery or device in the trash, the general recycling stream (e.g., street-level or curbside recycling bins), or used battery recycling boxes found at various retail and home improvement stores. Lithium-ion batteries must be disposed of differently than other batteries, because they present a greater risk of fire. Your municipal household hazardous waste (HHW) collection center may accept this lithium-ion battery or device for disposal. Before taking your battery or device to a HHW collection center, contact that office ahead of time and ask whether it accepts lithium-ion batteries. If it does not, contact your municipality for further guidance.

5. Official Remedy
Consumers should contact Fieldsheer Apparel Technologies for a full refund or replacement product of equal value. The remedy options listed in the recall notice are refund and replace.

6. Contact Information
Consumers may contact Fieldsheer Apparel Technologies toll-free at 888-908-6024 from 8 a.m. to 4 p.m. PT Monday through Friday, email at cs@fieldsheer.com, or online at https://fieldsheer.com/pages/recall-information or https://fieldsheer.com and click on “Recall Information” for more information.

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