Keep Warm Heat Pack

4622 keep warm heat pack products are offered for sale by suppliers on Alibaba.com, of which hot & cold packs accounts for 37%, hot water bottles accounts for 3%, and cooler bags accounts for 2%. A wide variety of keep warm heat pack options are available to you, such as rehabilition therapy, health care and body.You can also choose from blue, white and red keep warm heat pack,As well as from pvc, stainless steel keep warm heat pack,And whether keep warm heat pack is eco-friendly, {2}, or {3}.