ORDER BY 3.30PM FOR SAME-DAY DESPATCH
EXPRESS DELIVERY AVAILABLE IN THE UK
ORDER BY 3.30PM FOR SAME-DAY DESPATCH
EXPRESS DELIVERY AVAILABLE IN THE UK
Designed to enhance the body with ultimate support and comfort, the body measurements outlined in the size guide below is to help you find your perfect Sea Level Swimsuit.
Measurements (inches)
| Size | XS (UK 8) | S (UK 10) | M (UK 12) | L (UK 14) | XL (UK 16) |
| Bust | 33" | 34" | 36" | 38" | 40" |
| Underbust | 28" | 29" | 31" | 33" | 35" |
| Waist | 25" | 26" | 28" | 30" | 32" |
| Hip | 37" | 38" | 40" | 42" | 44" |
International Sizing Conversions
| International | XS (UK 8) | S (UK 10) | M (UK 12) | L (UK 14) | XL (UK 16) |
| UK | 8 | 10 | 12 | 14 | 16 |
| US | 4 | 6 | 8 | 10 | 12 |
| Australian | 8 | 10 | 12 | 14 | 16 |
| European | 34 | 36 | 38 | 40 | 42 |
| French | 36 | 38 | 40 | 42 | 44 |
Please note: We find Sea Level swimsuits run small, so we recommend choosing one size up from your usual.
Order by 3.30pm weekdays for same-day dispatch
Complimentary UK delivery on orders above £80
Delivered discreetly
30 Days Returns
Timeless and classic, the Essentials Halterneck swimsuit is made from advanced eco-friendly fabric which uses regenerated nylon yarns derived from pre-consumer waste. It features a plunging front neckline with a keyhole detail. At the back, it has an open back and a cheeky brief cut to flatter the figure.
• Designed by Australian swimwear brand Sea Level.
• Swimsuit in khaki.
• Soft cup support.
• Adjustable soft neck tie.
• Powermesh support front & back.
• Eco-friendly fabric.
• Composition: 85% recycled nylon, 15% elastane.
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