Even on a really hot summer day, when the sun goes down temperatures can still be a little too warm for long sleeves which is why the Poler Sunny Days Short-Sleeve Hooded Sweatshirt has your back - but not your arms. Hanging out, star gazing, and mellow-roasting is more comfy and cool than ever before with the Poler Sunny Days Short-Sleeve Hooded Sweatshirt.