# Siena Bikini Bottom - **Brand:** JOLYN x Eryn Krouse - **Price:** $30.95 ~~$52.00~~ - **Catalog:** jolyn - **Retailer:** jolyn - **Product URL:** https://go.cosimo.shop/r/gAAAAABq9JilVGArMVM7-F6Zddcbz1CUPQ0YQqafNE_FicR6als_QNshxaOlNiQaMw1e8PLm62YNY1VgriQa2QCVYcdIxl3t59mAtMP7nBNqjn1AFjHqyPbEwWdJ6Ahm7hiSPzJ0cc9cBUJPNoooCbZ9OpKFhI2k3RjTkODdxmLKGKVVALHKQZbcK4c9Rvt4SMJRUReAuNqlhbIdw-EGX6H_N9o-MWDV2MnCpBukO1LeviITgdePMpLITPa2TxL6x6rY3Ju9exRa9MK44A_klFS8N-fN4e8QAbVtRrMa8x0yUzTZR5gojonSV0p4sc1bIaNrDUpmgRJnjf5zYjaXvecMwaIafq2r5YXGpa-b9pDy36G99ji5qQG9igNQI-pqRM0HmaJNBD_KMzqn052imfK3kvydfK__iK1A-wKwqXuBKsCktDLAxO2WbsOjydTKMILRcsiTmxJZ - **GTIN:** 196320451018 - **Availability:** In stock ## Summary Sangria-colored solid bikini bottoms featuring adjustable side ties and a secure fit, crafted from recycled nylon and elastane 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:** Sangria - **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:** 1 of 5 - **Available:** XS - **Color (all variants):** Sangria | Size | SKU | Availability | | --- | --- | --- | | XS | 45658872610989 | In stock | | S | 45658872643757 | Out of stock | | M | 45658872676525 | Out of stock | | L | 45658872709293 | Out of stock | | XL | 45658872742061 | 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-sangria, 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-s, size-xs, solid, solids, sunset-colors, 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-sangria-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, solid color, low-rise, adjustable waist - **Styles:** sporty, minimalist - **Colors:** maroon - **Color Families:** Red - **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/6165e00e5f68ce42fd695cabbc758340.webp) - ![Image 2](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/0194de6f1c471f079f7f25e4833171b6.webp) - ![Image 3](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/9b6be23d66296a02f3f1ddac7d49ce0c.webp) - ![Image 4](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/b2c2087f94e8959231a1599ceda68e21.webp) - ![Image 5](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/34f9a1a427dbb2a78f0f7405de81f520.webp) - ![Image 6](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/359f2beebd28554b0e5b9aca6df3bd38.webp) - ![Image 7](https://cdn.storerouter.ai/9bb89f174808c2a668f237a33255e76f/cb0d045806d6704539db469041b1abad.webp) --- *Source: cosimo.shop | Product ID: fdbbe432-1f74-5ea6-8877-03c7ed8fe5c2 | Canonical URL: https://cosimo.shop/product/jolyn-x-eryn-krouse/siena-bikini-bottom-fdbbe432-1f74-5ea6-8877-03c7ed8fe5c2*