Puri Tech Universal Spa & Hot Tub Outdoor Steps No Slip Grip Support - 15 lb Light Gray. The Puri Tech Universal Spa & Hot Tub Outdoor Steps are designed to provide safe and easy access to your spa or hot tub. These steps are versatile and can fit any shape or size of spa. The no-slip treads on each step provide excellent traction to prevent falls or slips, even when wet. Product Dimensions: 33"W x 16"H