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If your measurements are in between those listed in the size chart, pick the next larger size.
Place the measuring tape around the largest part of your chest. The tape should be flat and not too tight.
With your arm in a slightly bent position, measure from the center of the back of your neck, along the length of your arm, to the wrist.
At KUIU we believe stretch without elastane (e.g. Spandex) is critical to performance and fit. Elastane or spandex fabrics are heavy, hold moisture, and lose shape over time. Constructed with Toray’s patented Primeflex spiral yarn, the Peloton 118 Zip-T delivers the durability you expect from a synthetic, while still providing great stretch and recovery without elastane fibers. Our focus has been to partner with innovative fabric manufacturers such as Toray to offer fabrics that stretch through advanced fabric engineering, not the addition of elastomers. This lightweight, hydrophobic 118 weight fabric wicks moisture away from your skin so it can quickly evaporate, keeping you dry and comfortable in any weather and any activity level. Toray’s Makspec odor control treatment helps block odor-causing bacteria from penetrating the fabric, allowing for extended wear. FEATURES 100% Toray Primeflex Knit Polyester UPF 50+ Sun Protection 1/2 length zipper to regulate body temperature Raised collar for better sun protection Athletic fit Flat lock seams Side panels and Raglan sleeves for added comfort Moisture wicking and quick drying Thermo-regulating Highly breathable High abrasion resistance