New 2026 Collection Purchased at 2 stores in 2026 Xshelter: Clothing to Conquer the Midsummer Heat - Innovative 'Heat' New Material - Contact Cooling and Stretchy Heat β Long Sleeve T-Shirt ●Product Features● Your Ally in Midsummer! Heat Reduction XShelter Series ・Workman's original material with 17 heat risk reduction functions ・Reduces heat with a special fabric structure using two different functional yarns ・Equipped with 17 functions effective for heat countermeasures, such as heat shielding, UV cut, ultra-breathability, contact cooling, and evaporative cooling! UV Thermo Alert Checker Equipped! ・The logo turns blue depending on the amount of UV light! ・The underline of the logo changes color depending on the rise in temperature: blue at 23-28°C, yellow at 25-30°C, and red at 28-33°C ※Temperatures are approximate and may vary depending on the wearing environment. ・The change in the alert checker is a guide to heat risk ◎ Cool and Comfortable & Stretchy Heat β for Easy Movement ・Uses special titanium-infused yarn on the outer side. Shields UV and near-infrared rays, keeping the inside of the garment comfortable. ・Uses polyethylene yarn on the inner side, realizing instant coolness upon contact with the skin. ・Special DOT structure ensures high breathability and quick-drying properties. Good skin separation and a refreshing feel. ・Stretchy material for easy movement Always Comfortable! ・The armpits and the back of the neck use Xshelter heat α's dot shot processed fabric. Docking increases breathability. ・Thumbholes at the cuffs to guard against the sun on the back of the hand. ・Ideal for UV protection during outdoor activities, festivals, outdoor work, and sports観戦. Material Main Body: 85% Polyester, 15% Polyethylene Separate Fabric: 90% Polyester, 10% Polypropylene