Belle Base Long Sleeve The Belle Base Long Sleeve combines equestrian versatility with timeless elegance. Made from the same luxuriously soft 70% nylon / 30% spandex blend as the short sleeve version, it delivers all-day comfort and high-performance stretch, whether you’re training, competing, or on yard duties. Sophisticated Design: The ventilated top panel adds breathability without mesh, while the stand-up collar features subtle white MAYSTON embroidery and a discreet zip, allowing it to double as a show shirt. Thoughtful Details: A chic silicone white logo and functional stock loop at the back add style and practicality. The long sleeve features sleek black MAYSTON EQUESTRIAN branding along the lower right forearm for a refined, modern finish. Performance Fit: Slightly relaxed with side vents for freedom at the hips, preventing ride-up while maintaining clean lines. Designed to move with you, on show day, yard day, or anywhere in between. Gemma wears a size Small; check the short sleeve version for XS fit. Sizes XS – UK 6/8 S – UK 10/12 M – UK 12/14 L – UK 14/16 XL – UK 16/18 Fabric 70% Nylon30% Spandex