A FlyerTalk Posting Legend
Join Date: Sep 2009
Location: Minneapolis: DL DM charter 2.3MM
Programs: A3*Gold, SPG Plat, HyattDiamond, MarriottPP, LHW exAccess, ICI, Raffles Amb, NW PE MM, TWA Gold MM
Posts: 100,369
I'm surprised, especially that swimwear would be permitted as wet clothing can destroy the furniture. OTOH flip flops can be standard footwear in hot climates and can even be somewhat formal or evening in style, especially for women. Footwear with sand from the beach should be unacceptable. Personally, I prefer not to see singlets or "wife beaters" on men (bare chests would be preferable IMO) but it could be difficult for a hotel to define exactly what clothing is prohibited.
Resort clothing can differ from the standards for city hotels.