Size Guide
Understanding Bellaonthesky Sizing
Description
xDetails
Effortless layering for beach days and everyday style.The Castelo knit top blends breathable, loose-knit construction with a relaxed silhouette so you can wear it as a lightweight sweater or an easy cover-up. Muted natural and sand colorblocking adds quiet, versatile style that pairs with swimwear, denim, or linen trousers.
- Lightweight loose-knit fabric with stretch for comfortable movement.
- 99% Polyester, 1% Spandex for soft hand-feel and easy care.
- Relaxed, boxy fit designed for effortless layering and a casual silhouette.
- Side slits for added mobility and breezy coverage.
- Not lined — slightly sheer over light-colored garments or swimwear.
- Muted natural + sand colorblock works as a neutral wardrobe staple.
- Available in XS–XL; model is 5'9" and wearing size S for reference.
This top is ideal as a go-to travel piece: packable, quick to style, and breathable in warm weather. Size guidance: the product listing notes a tendency to run small, so consider sizing up for a roomier look. Pair it over a swimsuit at the beach or layer over a cami for cooler evenings.
Size & Fit
Runs Small
True to Size
Runs Big
Fit: This garment fits true to size.
Bust: Great for any cup size.
Waist: Not Fitted - comfortable room throughout midsection.
Undergarments: May be worn with any swimsuit as a cute cover up, or over a tank top for everyday wear.
Fabric: Fabric has good stretch.
inches
cm
| Bust | Length | |
| S | 33" - 35" | 26" |
| M | 35" - 37" | 26.5" |
| L | 37" - 39" | 27" |
| xl | 39" - 41" | 27.5" |
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