Who Should Choose the Syzmik Streetworx Pullover? Ideal for workers facing demanding conditions, the Syzmik Unisex Streetworx Reinforced 1/4 Zip Pullover ZT380 is the go-to for those needing reliable warmth, durability, and functionality. Perfect for outdoor laborers, tradespeople, and anyone who values durable workwear that doesn’t compromise on comfort.