Naierhg Warm Knee Pads 1 Pair Close-fitting Ventilation Pain Relief Non-irritating Wormwood Knee Warmers Non-Slip Stretchy for Unisex Elderly

Description:
No batteries or electricity required, our self-heating knee pad is easy to use. It can be used to keep your knee warm, and effectively relieve physical local pain and swelling. Ideal for people who suffer from arthralgia, arthritis, and leg muscle pain.
Designed with many excellent characteristics, such as super soft, breathable, stretchy and friendly to skin, our self-heating knee pad offers you an ultimate comfortable wear feeling.
The polyester knee pads feature the wormwood heat-sensitive material to contact with human skin, and the body movement releases energy and makes the knee feel hot.
There are 4 different sizes for you to choose from.
Knee warmers are perfectly suitable for winter, elderly, women, girl, etc.

Item Name: Knee Pads
Material: Polyester
Features: High Elastic, Self Heating, Cold-proof
Style: A (Double-sided Self Heating), B (Single-sided Self Heating)
Size Details:
M, Suitable Thigh Circumference: 39cm-42cm/15.35"-16.54" (Approx.)
L, Suitable Thigh Circumference: 43cm-48cm/16.93"-18.9" (Approx.)
XL, Suitable Thigh Circumference: 49cm-53cm/19.29"-20.87" (Approx.)
2XL, Suitable Thigh Circumference: 53cm-57cm/20.87"-22.44" (Approx.)

Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Includes:
1 Pair of Knee Pads