45949 round cold packs products are offered for sale by suppliers on Alibaba.com, of which hot & cold packs accounts for 1%, cooler bags accounts for 1%, and cooler box accounts for 1%.
A wide variety of round cold packs options are available to you, such as blue, white and red.You can also choose from aluminum alloy, stainless steel round cold packs,as well as from eco-friendly round cold packs