The Chattanooga Cold Therapy ColPacs are perfect for pain relief, swelling, and fevers. These clinically designed ColPacs outputs up to thirty minutes of pure relief. Chose from four different sizes: Quarter Size 5.5" x 7.5" (Pictured), Half Size 7.5" x 11", Standard Size 11" x 14", Neck Contour 23".

Specifications:
- Designed for heavy clinical use
- Effective pain relief
- Filled with a non-toxic silica gel that remains pliable throughout treatment
- Delivers up to 30 minutes of soothing relief from acute pain, swelling and fever
- Latex free
- One-year Warranty
- Blue vinyl in 4 sizes
- Filled with a bentonite and glycol blend to keep from freezing solid