M502 Fixed-Waist Rainbow Boardshorts
The rainbow short for purists who prefer a cleaner, fixed waistband.
Prices are a snapshot from when this page was built — confirm on the retailer's site.
Story & heritage
Sundek’s fixed-waist taffeta short translates the rainbow boardshort into a more traditional boxer construction. The official copy emphasises vibrant colour, the iconic Sundek rainbow, heritage nylon taffeta, and a compact 35 cm outside-leg length.
It belongs to the broader Iconic Taffeta family that carries Sundek’s 1972 rainbow design language into current swimwear.
Materials & craft
The fixed-waist model is made from Sundek’s heritage nylon taffeta, described by the brand as quick-drying with a comfortable silky feel. Three-needle stitching adds durability, while the fixed front gives the short a cleaner line than fully elastic swim trunks.
How to choose & style
This is the neatest Sundek swim short. Size it carefully, then treat it like a tailored beach short: crisp tee, terry polo, canvas tote, and a colour chosen to let the back rainbow do the talking.
