For runners who want a little bit of added warmth to take the chill off, the Fusion Midweight Glove's wicking fabric provides a light layer that won't overheat. • Tech compatible. • Magnets on cuffs keep gloves together. • Made with bluesign®-certified materials. Materials. • Body: Dri Layer 78% Poly, 22% Spandex Knit. Care. • To keep your Brooks gear looking and performing its best. • Machine wash separately before wearing. • Try not to use fabric softeners and tumble dry on low heat.