15 X Rio No Hole Reinforced Socks Black/ Grey/ Blue Comfortable Crew marketplace_productid=9585498587420 Powered by four AA-sized battery

Powered by four AA-sized battery

Standard Wattage: 480W @100-277V With 6FT AC power cord

Adjustable Heating Control: PTC heating system with selectable temperature range from 35 - 42°C to help maintain warm water during use

Packed in a resealable bag to help maintain freshness

2 x Swivel Base

15 X Rio No Hole Reinforced Socks Black/ Grey/ Blue Comfortable Crew marketplace_productid=9585498587420 Powered by four AA-sized batteryDesigned to protect your feet inside steel cap boots, Rio Reinforced socks are tough as nails! Designed with an extended soft rib, reinforced heel and toe, and a full cushioned knit for comfort, these socks will give you all day comfort, even on the most extreme work site. Features Extended soft rib top Reinforced heel Full cushioned knit for comfort Perfect for steel cap boots Reinforced toe Arch and ankle support Machine washable Materials: Acrylic