Hot and cold packs can be used to treat a wide range of bumps, sprains and strains. Here at Zafety Supplies we offer a wide range of both instant ice pack and reusable hot and cold gel packs. Instant ice packs are simple to use, do not require a freezer and can provide immediate pain relief and reduce swelling after an injury. Reusable hot and cold gel packs can be cooled in a freezer or heated in a microwave to also relieve aches and pains. We also offer a range of wraps and holders to securely hold ice packs and gel packs in place on limbs when in use.