CUSTOMER2026-04-05 17:47:36· chat/gorgias_chat
Hi I need sizing help
AI_AGENT2026-04-05 17:47:55· chat/api
Hi there! Thanks for reaching out to TRIANGL Support. We’re happy to help.
Could you please provide your measurements or the type of product you're interested in (e.g., one-piece swimsuit, bikini top, or bikini bottoms)? This will help me recommend the best size for you. Also, if you know your clothing size or bra size, please share that as well.
CUSTOMER2026-04-05 17:49:52· chat/gorgias_chat
Bikini top and bottoms. I’m 5’3 usually a medium in bathing suits but I see that your sizing looks like it runs very small and isn’t as supportive. I weigh 160 and have 34 D in breast cup size
AI_AGENT2026-04-05 17:50:12· chat/api
Thanks for sharing your details! To provide the most accurate bikini top size recommendation, could you please provide your underbust and overbust measurements? Bra size alone isn’t enough for precise sizing.
For the bottoms, could you share your waist and hip measurements or tell me which regional clothing size system you prefer (US, UK, EU, AU)? This will help me suggest the best fit.
Just so you know, TRIANGL bikini tops have a firm swimwear fit and sizing follows the official size chart. Bottoms are true to size, with options depending on the coverage you prefer.
I’ll be happy to assist once I have those measurements!
CUSTOMER2026-04-05 17:50:30· chat/gorgias_chat
Can you just estimate
AI_AGENT2026-04-05 17:50:48· chat/api
Based on your height (5'3"), weight (160 lbs), 34D bra size, and usual medium bathing suit size, we generally recommend a bikini top in size S to S+ for more support since TRIANGL tops have a firm swimwear fit.
For the bottoms, size M is likely suitable as TRIANGL bottoms fit true to size.
These are estimates, and the best fit is achieved with exact measurements, but I hope this helps! You can also check our full size guide here:
[https://triangl.com/pages/size-guide](https://triangl.com/pages/size-guide)