Men's Classic G-String Bulge by J+S
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The G-string sibling of our Bulge Thong — same engineered front pouch, less fabric. Built for guys who want maximum freedom in back with real support up front.
Cut from high-lycra microfiber in our Medellín workroom. The contoured front panel uses negative-ease tailoring so the pouch lifts and holds without padding, foam, or any of the gimmicks lower-end brands rely on. The G-string back stays put through movement — no riding up, no twisting.
Available in 23+ colors spanning solids (Black, Wine, Opal), brights (Metal Green, Neon Green, Turq), and statement prints (PrideFlag, USA Flag, Lurex).
Fabric is chlorine-resistant and stays opaque when wet — wear it as a pool piece, not just underwear.
Fit & care
- Two sizes: SM (S-M) and LXL (L-XL). Forgiving cut across the body, contoured pouch.
- Cold wash. Hang dry. No dryer (elastic).
- Designed and manufactured in Medellín, Colombia.
| JUSTIN+SIMON SIZE CHART | |||
|---|---|---|---|
| S: 28"-30" | M: 31"-33" | L: 34"-36" | XL: 36"-38" |
If you are in between sizes, we recommend you choose a larger size.
| JUSTIN+SIMON SIZE CHART | |||
|---|---|---|---|
| S: 28"-30" | M: 31"-33" | L: 34"-36" | XL: 36"-38" |
If you are in between sizes, we recommend you choose a larger size.








































