# Siena Bikini Bottom

- **Brand:** JOLYN x Eryn Krouse
- **Price:** $30.95 ~~$52.00~~
- **Catalog:** jolyn
- **Retailer:** jolyn
- **Product URL:** https://go.cosimo.shop/r/gAAAAABq82E8Ow3SWOTxO6OmdXNpUI-5tMWgkpjtETCE7Icr72CDnYK_4kGNr3KaY81qqe4JhFf4uC1qaDyg8dwr8-tcKd2Z85n6QwUPfLDcPYF5JEBVdhYgKrlwhdzTezBh7qahM4b_HOWfGgAXP2NYOm56Qv1msyVHeuV2wGsvlS4iawrr3JRaZMxXRLd6hOj-h1IOENXxP_qB-hDv3EPM_WX4H-L_V7lDyR-9kC6pmVUv5p0fxuaSeePvHqqiadkjGnMe5h7PPQBC1HqO2EoKjhCkOJo0O4QT4Gkjc_puyBQrRjQt7hNY8HA5YenNfVazhCuPvCGbHgpfZSCyL_TU6Lz30otRxH22PbFNNCIuX1RA87JSGRM6fbi_H9pR02BiJT194elCoFn68sZNkuOWwncfIg6d7CKPW6sBaNQp6FzVKTefncqCulKW5oexBRVSbS-SPj6N
- **GTIN:** 196320451063
- **Availability:** In stock

## Summary

Solid blue recycled nylon bikini bottoms featuring adjustable side ties for a secure and comfortable fit, designed for active water use.

## Description

The Siena Bikini Bottom is designed for long days in the water, balancing secure support with comfort that holds up session after session.  "My go-to bottoms for days when I want to feel extra secure and supported in the lineup. The adjustable side tie makes them comfortable so it doesn't dig in anywhere when laying down on your board"  Features: Good for: Surfing, paddling, ocean activities, lifestyle JOLYN x Eryn Krouse Medium coverage Medium impact Adjustable Mid rise Lined for maximum privacy Tagless for maximum comfort Chlorine Resistant True to size  Fabric Composition: Recycled SurfTec fabric UPF 50+ 74% Recycled Nylon 26% Elastane  Care Instructions: Hand wash cold Hang dry Do not iron, dry clean or bleach

## Appearance

- **Colors:** Horizon
- **Sizes:** XS, S, M, L, XL (per-size availability under Variants)
- **Materials:** Recycled SurfTec fabric, 74% Recycled Nylon 26% Elastane
- **Fit:** Medium coverage, Mid rise
- **Patterns:** Solid, Solids

## Variants

- **In stock:** 3 of 5
- **Available:** XS, S, M
- **Color (all variants):** Horizon

| Size | SKU | Availability |
| --- | --- | --- |
| XS | 45658872414381 | In stock |
| S | 45658872447149 | In stock |
| M | 45658872479917 | In stock |
| L | 45658872512685 | Out of stock |
| XL | 45658872545453 | Out of stock |

## Categories

- **Categories:** Solid Siena Bikini Bottoms

## Additional Attributes

- **fit:** True to size
- **tags:** 0526-MDS-exclusion, 0726-bikini-bottom-bundle, 0926-first-markdown, 0926-LDS-inclusion, 0926-markdowns, 1026-second-markdown, activity-surf, bikini, cart-final-sale, color-blue, color-horizon, color-solid, coverage-3, discount-inclusion, eryn-krouse, ERYN-SURF-COLLECTION, ERYN-SURF-COLLECTION-2026, exclude_rebuy, fabric-SurfTec, fabric_surf-tec, feature_coverage-medium, feature_impact-medium, feature_medium_coverage, feature_upf-50, final_lap, gender-women, JOLYN-SURF-COLLECTION-2026, launch-05-15-26, launch-month-2026-05, loyalty, medium-coverage, medium-coverage-bottom, new-surf, new-womens-surf-swimsuits, non-returnable, pf_coverage-medium, pf_impact-medium, pf_surftec, pf_upf-50, Presidents-Day-Sale-2026, second-markdown, siena-bikini-bottom, size-l, size-m, size-s, size-xs, solid, solids, surf, surf-bikini-bottom, surf-bottom, surf-new-solid, surf-solid, surf-styles, swim, swim-bottom, VISIBLE, womens-surf-swimwear, YCRF_bikini-bottoms
- **fabric:** Recycled SurfTec fabric
- **impact:** Medium impact
- **lining:** Lined for maximum privacy
- **vendor:** JOLYN x Eryn Krouse
- **comfort:** Tagless for maximum comfort
- **coverage:** Medium coverage
- **features:** Good for: Surfing, paddling, ocean activities, lifestyle, JOLYN x Eryn Krouse, Medium coverage, Medium impact, Adjustable, Mid rise, Lined for maximum privacy, Tagless for maximum comfort, Chlorine Resistant, True to size
- **good for:** Surfing, paddling, ocean activities, lifestyle
- **inventory:** We have plenty in stock.
- **final sale:** FINAL SALE
- **composition:** Recycled SurfTec fabric, UPF 50+, 74% Recycled Nylon 26% Elastane
- **product type:** Solid Siena Bikini Bottoms
- **chlorine proof:** Chlorine Resistant
- **shopify handle:** bikini-bottoms-siena-horizon-solids
- **sun protection:** UPF 50+
- **care instructions:** Hand wash cold, Hang dry, Do not iron, dry clean or bleach
- **fabric composition:** Recycled SurfTec fabric, UPF 50+, 74% Recycled Nylon 26% Elastane
- **chlorine resistance:** Chlorine Resistant

## Enrichment

- **Type:** bikini bottoms
- **Type Synonyms:** swim bottoms, bikini briefs
- **Gender:** female
- **Age Groups:** adult
- **Activewear:** Yes
- **Tags:** side tie, adjustable waist, solid color, low rise
- **Styles:** sporty, minimalist
- **Colors:** navy
- **Color Families:** Blue
- **Category Path:** Apparel & Accessories > Clothing > Swimwear > Bikinis > Bikini Bottoms
- **Fabric:** Elastane (Spandex / Lycra), Nylon / Polyamide
- **General Clothing Features:** Stretchable
- **Pattern:** Solid
- **Season:** Warm Weather
- **Sustainability Features:** Recycled Materials
- **Swimwear Features:** Adjustable Strap
- **Canonical Brand:** JOLYN x Eryn Krouse

## Images

- ![Image 1](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/d5699ff0f6d34246dbfe85e164e16239.webp)
- ![Image 2](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/8d749c0dfe9d59b0260afadf06c5aad2.webp)
- ![Image 3](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/12e47a20aff8da4912237eeb6cb48f91.webp)
- ![Image 4](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/7f20074974bd89e5cba45b969301489e.webp)
- ![Image 5](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/2ddf4b05269bea801097f2495341cb0c.webp)
- ![Image 6](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/bc85e3649413da2ba9ffdacae80ad564.webp)
- ![Image 7](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/114b10d8d125064e7b745504aa78d5b3.webp)
- ![Image 8](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/5f12351cca02d91f0d82f8b17993e1d5.webp)

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*Source: cosimo.shop | Product ID: ff8fd851-9454-502e-a82d-87ba52c1d167 | Canonical URL: https://cosimo.shop/product/jolyn-x-eryn-krouse/siena-bikini-bottom-ff8fd851-9454-502e-a82d-87ba52c1d167*