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Made for beach days, pool hangs, cruises, and wherever the next adventure leads, the Siren’s Call Bandeau Bikini brings Chapter 04’s celestial-ocean story into a sleek, flattering swim set.
Featuring the Siren’s Call print inspired by crescent moons, stars, deep water, and the feeling of heading toward the unknown, this strapless bikini is soft, stretchy, moisture-wicking, and designed for both movement and lounging. The V-cut, high-leg bottoms add a clean, confident silhouette while UPF 50+ protection makes it an easy choice for long days in the sun.
• 78% polyester, 22% elastane for US fulfillment
• 88% recycled polyester, 12% elastane for EU fulfillment
• Fabric weight: 8.56 oz./yd.² (290 g/m²) in the US
• Fabric weight: 6.78 oz./yd.² (230 g/m²) in the EU
• UPF 50+ sun protection
• Soft, stretchy, moisture-wicking fabric
• Strapless bandeau top
• V-cut bikini bottoms
• High-leg cut
• OEKO-TEX® Standard 100 certified fabric
• Recycled content certified under GRS
• Blank product components sourced from Mexico and Spain
Chapter 04 — Siren’s Call.
Follow the stars. Chase the unknown.
Age restrictions: For adults
EU Warranty: 2 Years
In compliance with the General Product Safety Regulation (GPSR), Oak inc. and SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com. You can also write to us at 123 Main Street, Anytown, Country or Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.
Siren’s Call Bandeau Bikini — Chapter 04
$46.00
Featuring the Siren’s Call print inspired by crescent moons, stars, deep water, and the feeling of heading toward the unknown, this strapless bikini is soft, stretchy, moisture-wicking, and designed for both movement and lounging. The V-cut, high-leg bottoms add a clean, confident silhouette while UPF 50+ protection makes it an easy choice for long days in the sun.
• 78% polyester, 22% elastane for US fulfillment
• 88% recycled polyester, 12% elastane for EU fulfillment
• Fabric weight: 8.56 oz./yd.² (290 g/m²) in the US
• Fabric weight: 6.78 oz./yd.² (230 g/m²) in the EU
• UPF 50+ sun protection
• Soft, stretchy, moisture-wicking fabric
• Strapless bandeau top
• V-cut bikini bottoms
• High-leg cut
• OEKO-TEX® Standard 100 certified fabric
• Recycled content certified under GRS
• Blank product components sourced from Mexico and Spain
Chapter 04 — Siren’s Call.
Follow the stars. Chase the unknown.
Age restrictions: For adults
EU Warranty: 2 Years
In compliance with the General Product Safety Regulation (GPSR), Oak inc. and SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com. You can also write to us at 123 Main Street, Anytown, Country or Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.
Size guide
| CHEST (inches) | HIPS (inches) | |
| 2XS | 31 ½ | 33 ⅞ |
| XS | 33 ⅛ | 35 ⅜ |
| S | 34 ⅝ | 37 |
| M | 36 ¼ | 38 ⅝ |
| L | 39 ⅜ | 41 ¾ |
| XL | 42 ½ | 44 ⅞ |
| 2XL | 45 ⅝ | 48 |
| 3XL | 48 ⅞ | 51 ⅛ |
| 4XL | 52 | 54 ⅜ |
| 5XL | 55 ⅛ | 57 ½ |
| 6XL | 58 ¼ | 60 ⅝ |
| CHEST (cm) | HIPS (cm) | |
| 2XS | 80 | 86 |
| XS | 84 | 90 |
| S | 88 | 94 |
| M | 92 | 98 |
| L | 100 | 106 |
| XL | 108 | 114 |
| 2XL | 116 | 122 |
| 3XL | 124 | 130 |
| 4XL | 132 | 138 |
| 5XL | 140 | 146 |
| 6XL | 148 | 154 |