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SINR IRON | VINTAGE TRAINING SHORTS

$46.99

Men's | Bodybuilding & Training Collection

BUILT FOR THE WORK. EARNED THROUGH DISCIPLINE.

Vintage attitude. Heavyweight comfort. Built for the grind.

The SINR IRON Vintage Training Shorts combine classic bodybuilding style with everyday comfort. Featuring a distinctive vintage-washed finish, relaxed straight-leg silhouette, and knee-length design, these shorts deliver an effortlessly worn-in look.

Crafted from a 300 GSM cotton-blend fabric, these shorts offer a substantial feel without sacrificing comfort. The adjustable drawstring waistband and convenient slash pockets add everyday functionality, while the loose fit allows for comfortable movement.

Whether you're training, recovering, or heading out for the day, these shorts bring old-school gym attitude to your everyday rotation.

Old-school attitude. New-school discipline.

PRODUCT DETAILS

  1. Outer Fabric: 55.1% Cotton, 44.9% Polyester
  2. Inner Fabric: 95.4% Polyester, 4.6% Spandex
  3. Weight: 300 GSM (8.8 oz)
  4. Fit: Men's / Loose
  5. Design: Vintage-washed finish
  6. Silhouette: Straight Leg
  7. Length: Knee-Length
  8. Waistband: Adjustable Drawstring
  9. Features: Slash Pockets
  10. Thickness: Moderate
  11. Breathability: Moderate
  12. Season: Summer
  13. Style: Bodybuilding / Training / Vintage Casual / Everyday Essentials

SIZE GUIDE

Manufacturer Garment Measurements

SizeLengthWaistHip
S 20.08" (51 cm) 13.78" (35 cm) 21.65" (55 cm)
M 20.47" (52 cm) 14.57" (37 cm) 22.44" (57 cm)
L 20.87" (53 cm) 15.35" (39 cm) 23.23" (59 cm)
XL 21.26" (54 cm) 16.14" (41 cm) 24.02" (61 cm)
2XL 21.65" (55 cm) 16.93" (43 cm) 25.00" (63.5 cm)
3XL 22.05" (56 cm) 17.72" (45 cm) 25.98" (66 cm)

FIT NOTE: Designed with a loose, relaxed silhouette and straight-leg construction for comfortable movement.

The knee-length cut provides a classic bodybuilding-inspired look, while the adjustable drawstring waistband allows for a customized fit.

For the intended relaxed fit, select your usual size. Review the garment measurements before sizing down.

Manufacturer measurements appear to be taken with the garment laid flat rather than representing body measurements.

CARE INSTRUCTIONS

Machine wash cold at 30°C (86°F) on a gentle cycle. Do not bleach. Tumble dry low. Iron on low heat, avoiding printed designs. Do not dry clean.

Wash inside out to help preserve the vintage-washed finish and printed designs.

COMPLETE THE LOOK

Pair with SINR IRON | Heavyweight Tee for a classic, old-school bodybuilding look.

For a lighter training outfit, combine with SINR IRON | Training Tank.

SINR APPAREL CO.

Strength. Integrity. Nerve. Resilience.

Good Discipline. Bad Habits.