Nanica Slim
Side width · 3 cm / 1.2 in
Our most daring silhouette. A graphic narrow side that draws a sharp line on the body. Close-cut, deliberate, and unafraid.
Shop this cutOur products.
Explore swimwear and underwear by silhouette. Compare the cuts below, then choose your size on the product page.
Our approach
Each BANNANNA piece is handcrafted in Brazil in small batches, combining considered materials with distinctive silhouettes.
Find your fit.
Nanica
Side width · 6 cm / 2.4 in
Our signature cut. Anatomical and contemporary, with a side that follows the body without overstating it.
Shop this cutOuro
Side width · 9 cm / 3.5 in
Our medium-width classic. Named after gold. Structured side panels and an anatomical front. The cut that introduced many to the brand.
Shop this cutTerra
Side width · 12 cm / 4.7 in
A grounded cut with fuller coverage and a confident proportion. Built to be lived in.
Shop this cutTerra Wide
Side width · 17 cm / 6.7 in
Our widest cut. Architectural sides, generous coverage. A confident silhouette for those who want their swimwear to read as a statement.
Shop this cutSlip
A compact brief.
Shop this cutTrunk
A short leg with close coverage.
Shop this cutBoxer
An easy boxer silhouette.
Shop this cutLong Leg
An extended leg with close coverage.
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Slip
A compact brief.
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Trunk
A short leg with close coverage.
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Boxer
An easy boxer silhouette.
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Long Leg
An extended leg with close coverage.
Shop this cutCare at every stage.
Materials, technologies and finishing chosen for comfort, quality and performance.
Attributes vary by fabric and product. Check the details of each piece.
Materials, touch and packaging.
Biodegradable polyamide
Selected fabrics use Amni Soul Eco® polyamide technology.
Recycled fibers
Selected fabrics use recycled fibers certified to the Global Recycled Standard.
Soft touch
Polyamide microfibers in a range of textures and compositions.
Recycled plastic packaging
Our packaging extends this care beyond the garment.
Protection, certification and performance.
UV protection
Selected fabrics offer UV 50+ protection. Check the specifications of the piece.
OEKO-TEX®
Selected fabrics carry certification for testing against harmful substances.
Sustainable dyeing
Selected fabrics use dyeing processes with reused water.
Comfort and recovery
Fabric construction and finishing balance stretch, support and durability for each design.