Aim for an almost invisible finish to preserve the illusion created by the dresss design. Invisible underwear is usually crafted from smooth, lightweight fabrics such as microfibre, nylon or spandex, all of which help to minimise that dreaded VPL
Lightweight, non-stretch fabric
Buckle is permanently attached with a durable rivets
That said, including one colorful piece - like a pair of shoes, or an accessory (see examples below), is totally fine
Fabric: Silver Pressed Fabric
Fashion Nova Enchant My Love Dark Purple V-Neck Long Sleeve Maxi Dress Dark Purple Maxi Dress - Long Sleeve Gown - V-Neck Maxi Dress - Lulus High Neck Sleeveless Cap Shoulder Satin Maxi Dress Slip into this stunning satin maxi dress and let its soft neu stretch charmeuse glide along your figure with every move