Walmart has CAP 2lb Barbell Neoprene Dumbbells on sale for $2.20 each, down from $5.99. The next best price I found for the 2lb dumbbell was at Dick's Sporting Goods for $4.99. You can get free shipping if you spend over $35, or if you have Walmart+ (free 15-day trial). These barbells are constructed of cast iron and dipped in 3mm of blue neoprene. Sold individually, not as pairs.

Description:

The CAP Barbell Neoprene Dumbbell is a convenient strength training tool for your home, office or gym. The durable cast iron core is covered in a thick neoprene coating to provide a firm and comfortable grip.

The CAP dumbbell can be used to exercise all major muscle groups, including arms, chest, back, abs, legs and core. The benefits of dumbbell exercises include muscle building, improving core strength, boosting balance, providing better bone health, burning calories, increasing energy levels, enhancing overall mood and more.

The neoprene-coated dumbbell is ideal for training individual muscle groups or major muscle groups, HIIT workouts and walking. Built for durability, safety and comfort, it has an iron core made from ASTM A48 Grade 20 gray iron and is then precision dipped in 3mm of neoprene. Each dumbbell is sold individually and is available in a variety of weights.