Guess Active Logo Vest This Guess Active Logo Vest is a sleeveless style with a crew neck for a classic look. Flat lock seams are used to prevent chafing, meanwhile, mesh panelling is used to provide ventilation. This vest is a lightweight construction designed with a printed logo and is complete with Guess branding. • Vest • Sleeveless • Crew neck • Flat lock seams • Mesh panelling • Lightweight • Printed logo • Guess branding • Shell: 72% polyamide, 28% elastane • Mesh: 92% polyamide, 8% elastane • Machine washable at 40 degrees