Final Sale - 4SI3NNA Black Cold-Shoulder Ruffle-Hem Romper
Final Sale - 4SI3NNA Black Cold-Shoulder Ruffle-Hem Romper
This black 4SI3NNA romper has a V-neck, adjustable straps and peek-a-boo shoulders framed by flutter sleeves. An elastic waist and ruffled hem shape the short one-piece, which is fully lined at the body.
Try it with heeled sandals for a birthday dinner or a summer evening party. Compare both the unstretched and stretched waist measurements, plus overall length and the 3-inch inseam, when choosing your fit.
Final sale.
- shell: 100% polyester
- lining: 97% polyester, 3% spandex
- dry clean recommended
- hand wash cold
- lay flat to dry
- iron low if needed
- imported
| x-small | small | medium | large | ||
| bust | 28" | 30" | 32" | 34" | |
| waist (unstretched) | 24" | 26" | 28" | 30" | |
| waist (stretched) | 30" | 32" | 34" | 36" | |
| length | 33" | 33" | 34" | 34" | |
| inseam | 3" | 3" | 3" | 3" |
Fit notes for this item
Please refer to this size chart as a guide only. Please use as an estimate as styles and cuts vary between each individual item/brands and may not be consistent with the size guide measurements. If an item has a detailed size guide, please use that instead.
Measurements are measured in INCHES - FOR U.S. BRANDS
| XS | S | M | L | |
| BUST | 31-32 | 32-34 | 34-36 | 36-38 |
| WAIST | 22-23 | 23-25 | 25-27 | 27-29.5 |
| HIPS | 32-33 | 33-35 | 35-37 |
37-39.5 |
FOR AU/UK BRANDS

FOR SHOES

FOR COOLWAY/MUSSE&CLOUD (EUROPEAN SHOES)

Please contact us at hello@shophearts.mom for additional info on specific item(s).
This black 4SI3NNA romper has a V-neck, adjustable straps and peek-a-boo shoulders framed by flutter sleeves. An elastic waist and ruffled hem shape the short one-piece, which is fully lined at the body.
Try it with heeled sandals for a birthday dinner or a summer evening party. Compare both the unstretched and stretched waist measurements, plus overall length and the 3-inch inseam, when choosing your fit.
Final sale.
- shell: 100% polyester
- lining: 97% polyester, 3% spandex
- dry clean recommended
- hand wash cold
- lay flat to dry
- iron low if needed
- imported
| x-small | small | medium | large | ||
| bust | 28" | 30" | 32" | 34" | |
| waist (unstretched) | 24" | 26" | 28" | 30" | |
| waist (stretched) | 30" | 32" | 34" | 36" | |
| length | 33" | 33" | 34" | 34" | |
| inseam | 3" | 3" | 3" | 3" |
Free U.S. standard shipping on orders $75+.
Orders typically ship within two business days. Friday–Sunday orders generally ship Monday.
Orders placed on or after October 11, 2026 (Pacific Time)
All windows below are measured from your order date.
- Refunds: 21 days. Return shipping is your responsibility.
- Store credit: 30 days. Eligible U.S. returns include a free return label. Request a store-credit return label.
- Exchanges: 30 days. For eligible U.S. exchanges, we cover your return label and shipping of your replacement item. Request an exchange label.
Earlier orders keep their previous policy and shipping terms. The existing holiday return extension is unchanged.
Eligibility: Items must meet our return-condition requirements. Final-sale items and other exclusions apply. Label requests are reviewed by our team; submitting a request does not issue a label automatically. Read the full return and exchange policy.
