Sea Level Swimsuits & Cover-Ups

Frequently Asked Questions

How does Sea Level swimwear fit?

Sea Level is an Australian body-sculpting swim label that runs true to size across its range, using 360-degree powermesh lining for hidden support. Sizing follows Australian conversions, so a US4 equals an AU8 on the size chart.

What does the Sea Level collection at Saint Bernard include?

The collection spans one-piece swimsuits, bikini tops and bottoms, long-sleeve surf suits, and terry cover-ups and kaftans. Multifit shapes and cup-specific support cater to a wide range of busts, from A through DD.

What fabrics does Sea Level use?

Most styles blend recycled nylon or polyester with elastane for supportive stretch, many made from over 70 percent recycled materials. Cover-ups use lightweight mesh or soft cotton terry towelling for easy layering.

What support features do Sea Level swimsuits offer?

Signature 360-degree powermesh lining provides front and back support for a smoothing, sculpted fit. Many styles add removable or fixed soft cups, side boning, contour panels, and adjustable or convertible straps for a customized feel.

How should I care for Sea Level swimwear?

Rinse swim pieces in cool water after every swim to remove chlorine and salt, then hand wash gently or use a cold delicate cycle and lay flat to dry. Machine wash cotton terry cover-ups cold and tumble low.

How can I style pieces from the Sea Level collection?

Mix coordinating bikini tops and bottoms or anchor a look with a supportive one-piece, then layer a mesh kaftan, cover-up, or hooded terry poncho over the top. Add a sun hat and sandals for beach-to-cafe days.

Discount code

Sea Level

Castaway Mesh Cover-Up

Essentials Edit Sporty Mid Bikini Bottom

De Luxe Long Sleeve Surf Suit

Essentials Edit Longline Halter Bikini Top

Spinnaker Regular Cheeky Bikini Bottom

Ahoy Beach Poncho

Essentials Edit Longline Tie Back One-Piece Swimsuit

Spinnaker Longline Bralette Bikini Top

Castaway Mesh Kaftan

Essentials Edit Twist Bandeau One-Piece Swimsuit

Scallop Square Neck Bralette One-Piece Swimsuit

Spinnaker U-Bar Bandeau One-Piece Swimsuit

Spinnaker Panel Line One-Piece Swimsuit

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