If you have any sizing questions, or would like to send us your measurements to ensure the best fit, please contact Info@TriSirena.com.
- UPF 15+
- Luxe Italian fabric
- Slim fit
- Cooling technology
- Moisture wicking material
- Thumbholes on both sleeves
- Can be used as a versatile base layer
- Bluesign® certification ensures that our goods are made from materials that are safe for people and the environment and that air and water emissions from the manufacturing processes are entirely clean.
- Stefani is wearing a size Small. Her measurements: Height = 5'5" Bust = 34" Waist = 26.5" Hips = 34"
- Stefani is pictured also wearing the TS UPF 35+ V-Cut Bikini Bottom, Just Boa With It UPF 50 Straw Hat and TS UPF 50 Serene Tight
- International shipping available
FINAL SALE. NO REFUNDS OR EXCHANGES.
Your order will be processed and shipped in 2-5 business days of the order date. Once shipped, you can typically expect your order to arrive within 2-6 days.
We want you to say 'OMG'! when you receive your Tri Sirena items! If something just doesn’t work for you please fill out the return request form below within 30 days of your purchase and a Siren Team Member will reply within 2 business days on your order with a return approval and instructions to send back. Items must be in new, unworn condition with tags on. The following items are not eligible for returns: Items stating "FINAL SALE". Items purchased over 30 days ago. All "Outlet Sale" items are able to be returned for store credit only. If you have any questions, please don’t hesitate to contact us: firstname.lastname@example.org