Iris Ohyama Heat Pad – No.1 in Japan, Adhesive Knee Joint Warmer, 8-Hour Relief, 6pcs/Box (WNKK-6HH)

Description:
Soothe joint discomfort and stay warm with the IRIS OHYAMA WNKK-6HH Heat Pad, Japan’s No.1 trusted heat patch brand. Specially designed for the knee area, this adhesive-type body warmer delivers targeted heat therapy for up to 8 hours, helping relieve stiffness, muscle fatigue, and joint tension.

The curved shape and flexible material are designed to fit around the knee comfortably, making it perfect for everyday use, sports recovery, or cold-weather joint care. Each box includes 6 individually sealed pads, making it easy to use at home, work, or on the go.

Note: This is a skin-contact product and is not eligible for warranty or exchange.

Key Features:

• Authentic IRIS OHYAMA product – No.1 heat pad brand in Japan

• Adhesive design specifically shaped for knee joints

• Up to 8 hours of continuous warmth

• Helps relieve muscle tension, stiffness, and cold sensitivity

• Comfortable and flexible fit for natural joint movement

• 6 pads per box – individually sealed for hygiene and convenience

• Ideal for daily wear, recovery, or winter joint care

Specifications:

• Product Name: IRIS OHYAMA Heat Pad for Knee Joint WNKK-6HH

• Type: Adhesive (stick-on) disposable heat patch

• Quantity: 6 pieces per box

• Heat Duration: Up to 8 hours

• Application Area: Knee joint

• Target Use: Joint relief, stiffness, cold-weather comfort

• Country of Origin: Japan / Made in China

• Manufacturer: IRIS OHYAMA