Be careful that this fiber doesn't look too cheap. Polyester is also not always breathable, so look for a dress with a breathable lining. High-quality polyester is a less-expensive alternative to fibers like silk, so it has the potential to make luxurious-looking gowns at much lower cost.
A-line V-neck Pocketed Long Sleeves Sweater Tunic
$13.49
General Print Long Sleeves Dress
$20.19
Crew Neck Cocktail Ruched Long Sleeves Fall Bodycon Dress/Party Dress/Maxi Dress
$17.49
Knit Crew Neck Turtleneck Sweater Midi Dress
$25.99
Crew Neck Long Sleeves General Print Dress
$16.89
Long Sleeves Round Neck Winter General Print Dress
$15.50
Pocketed Sleeveless Spaghetti Strap Spring Fall Jumpsuit/Jumper
$12.09
Plus Size V-neck Long Sleeves Belted Party Dress
$22.90
Long Sleeves Jumpsuit
$18.99
Knit Bodycon Dress/Maxi Dress
$17.89
General Print Gathered Vintage Short Sleeves Sleeves Swing-Skirt Party Dress
$16.29
Toddler Long Sleeves Round Neck Party Dress
$9.59
Sheath Sheath Dress
$129.99
A-line V-neck Long Sleeves Dress
$14.49
A-line Round Neck Winter Long Sleeves Dress With a Bow(s)
$26.69
A-line Round Neck Long Sleeves Dress With a Bow(s)
$26.89
Plus Size Short Long Sleeves Off the Shoulder Party Dress
$26.71
V-neck Colorblocking Pocketed Fall Long Sleeves Dress
$22.17
V-neck Long Sleeves General Print Midi Dress
$18.34
Girls Vintage Party Dress
$57.19
Sophisticated General Print Long Sleeves Dress
$20.19
Pocketed Romper/Jumpsuit
$8.13
Flowy General Print Short Sleeves Sleeves Midi Dress
$19.17
A-line V-neck Long Sleeves Dress
$14.49
| 
Polyester