For the lifters who train with intent. The Foundation Vest is where simplicity meets substance. Cut from premium combed cotton with a curved hem and a clean, athletic silhouette, it’s built for movement, comfort, and staying power. Screen printed in the UK with the Custom Built Physique logo, this is your go-to for serious sessions and summer streets alike.
 
Engineered for a natural drape and a confident fit, the mid-weight fabric balances breathability with durability. Every edge is finished to perfection because quality doesn’t shout, it shows.
 
Features
 
Regular fit with a curved hem for natural flow and coverage
 
100% combed cotton (180 gsm) for a smooth, dense feel
 
Crew neck and sleeveless cut for unrestricted movement
 
Hemmed armholes and double-needle hems for long-term durability
 
Side-seamed construction and shoulder-to-shoulder tape for structure
 
Preshrunk to maintain shape after washing
 
Screen printed Kustom Built Physique logo in signature two-tone style
 
Custom collar and hem tag finishing