Selecting an outdoor sofa that can withstand fondue stains requires careful consideration of materials and design. Opt for stain-resistant fabrics like Sunbrella or polyester blends, which repel spills and are easy to wipe clean. Darker colors or patterned upholstery can also help camouflage minor stains. Additionally, choose furniture with removable, machine-washable cushion covers for hassle-free maintenance. Avoid porous materials like untreated wood or low-quality cushions, as they absorb oils and cheese quickly. For extra protection, apply a fabric protector spray to enhance stain resistance. With these tips, your outdoor sofa will stay stylish and fondue-proof for years to come.