1Kimi Antonelli #12 Mercedes F1 2026 T-Shirt Heavyweight Motorsport Fan GiftAug 8, 2026Kimi Antonelli supporters. Motorsport fans. Material: 100% ring-spun cotton. Fabric weight: 6.1 oz/yd² (206.8 g/m²). 🔹 Ideal For 🎨 Color Options & Custom Designs.