F Kids Organic Cotton Long Sleeve T-Shirt

The F Sustainably Made Kids Long Sleeve T-Shirt by Wempy Dyocta Koto is a soft, durable, and eco-friendly essential designed for active kids. Featuring the “F” design, this long sleeve tee combines comfort, style, and sustainability, making it perfect for everyday wear, school, or outdoor play.

Made from eco-friendly materials with custom production processes, this kids t-shirt ensures zero wastage and helps protect Earth’s land, oceans, and sky. It is ethically produced with zero child labour and commendable working conditions, providing parents with a responsible and environmentally conscious choice.

Constructed from 100% Airlume combed and ring-spun cotton, the fabric is soft, breathable, and gentle on young skin. Athletic Heather variants contain a cotton-polyester blend (90% cotton, 10% polyester) for added flexibility and durability. The t-shirt features a regular fit for comfortable movement, side-seamed construction for structure, and ribbed cuffs that keep sleeves comfortably in place during play.

Whether layered under jackets in cooler weather or worn alone, the F Kids Long Sleeve T-Shirt combines sustainable production, practical design, and everyday comfort for an essential piece in any child’s wardrobe.

Key Features

• F-themed kids long sleeve t-shirt
• Sustainably made using eco-friendly materials
• Zero wastage production process
• Ethically produced with no child labour
• Soft and breathable Airlume combed and ring-spun cotton
• Athletic Heather option for added flexibility
• Regular fit for all-day comfort
• Side-seamed construction for structure
• Ribbed cuffs for secure sleeve fit
• Perfect for school, play, or casual wear

Material & Fabric

• 100% Airlume combed and ring-spun cotton
• Athletic Heather: 90% cotton, 10% polyester
• Fabric weight: 4.2 oz/yd² (180 g/m²)
• Regular fit
• Side-seamed construction
• Ribbed cuffs

Size guide