long sleeve one shoulder black dress Marcella Women's Manhattan Gown The Manhattan Finola One Shoulder Sweater Dress

This blue floral maxi dress features a self-tie halter neckline, open back design, a self-tie bow back, elastic waistband, side cutout detailing, and a tiered skirt

You can even give these to them as bridesmaid gifts

No-AI Material Main - Stretch Cotton: 98%cotton, 2%elastane Bodice Lining - Cotton Stretch Twill: 98%cotton, 2%elastane Skirt Lining - Heavy Rayon: 100%viscose Bodice Lining - Cotton Stretch Twill: 98%cotton, 2%elastane Skirt Lining - Heavy Rayon: 100%viscose Stretch Factor: Some Stretch WHERE TO WEAR Sunny lunches, elegant garden parties, city escapes, glamorous parties, sundowner cocktails, sunset dinners

There's plenty of room for tweaking based on your personal preferences, but I think the results speak for themselves

Main: 55% rayon 45% PU, Lining: 100% polyester