Through extensive cooperative efforts and feedback from the practicing professional a family of products has been developed.

• In the field of rehabilitation SWT has concentrated efforts to produce the first microwaveable hot/cold products.
• A family of more than 40 different sizes and shapes have been developed to literally apply hot or cold therapy to any part of the body.
• These products remain flexible even at tempatures of -20F.
• The product can be stored in the freezer to always have a flexible cold pack and yet be put directly into the microwave and heated to have a flexible instant hot pack (within 5-10 minutes)
• Many customers have reported these products have durability of more than 10 years with hundreds of uses per year.