Patented design floats individual in proper vertical position, relieving stress on lower back.

• Fully adjustable nylon belt holds Water Runner securely and comfortably at waist.
• Soft, non-abrasive closed cell EVA foam will not chip, break or absorb water.
• Used by professional athletes and trainers around the world.
• Sizes: X-SM (under 100 lbs.), SM (100-160 lbs.), MED (160-220 lbs.), LG (220 + lbs.)
• Foam Dimensions: X-Small: 23"L x 9"W x 1.5"H | Small: 24"L x 10"W x 1.5"H | Medium: 25"L x 11"W x 1.5"H | Large: 31"L x 11"W x 1.5"H