Nayoya Abdominal Mat with Back Supporting Contour for Full Range of Motion Ab and Core Workouts

Amazon.com Price: $19.97 (as of 05/10/2022 17:43 PST- Details) & FREE Shipping.

PROVIDES firm lower back and lumbar support, stability, constant tension, and an effortless full range of motion workout for your abs and core
REMOVES PRESSURE from your back while maximizing the effectiveness of crunches, sit-ups and leg lifts.
HIGHLY EFFECTIVE Ab and core isolation and engagement during leg lifts, knee raises, crunches and sit-ups for increased core strength

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