Skip to content

Your Cart

Train like a legend with the Thaismai BS1003 Shorts in classic Black. Handcrafted in Bangkok by one of Thailand's most trusted original Muay Thai brands, these shorts deliver authentic Thai style and durability that's been tested in gyms and stadiums for decades. Made from premium nylon with traditional Thai embroidery and a wide elastic waistband, they're built for fighters who demand freedom, comfort, and performance.

Why You'll Love Them

  • Authentic Thai Heritage: Handmade in Bangkok by Thaismai, a brand trusted by fighters since the golden age of Muay Thai
  • Ultimate Mobility: Classic Muay Thai cut with wide leg openings ensures unrestricted kicks, knees, and clinch work
  • Lightweight Nylon Fabric: Breathable, quick-drying material keeps you cool and comfortable during intense rounds
  • Secure Wide Waistband: Traditional elastic waistband stays locked in place no matter how hard you train or spar
  • Bold Thai Embroidery: Features traditional "Muay Thai" script on the leg—authentic style that stands out in the ring
  • Built to Last: Reinforced stitching throughout ensures these shorts can handle years of hard training

Best For

  • Daily training sessions, pad work, and bag drills
  • Sparring and competitive fighting
  • Fighters who value traditional Thai craftsmanship and authentic styling
  • Anyone seeking affordable, high-quality Muay Thai shorts from a legendary brand

Fit & Feel

  • True Muay Thai Cut: Shorter inseam with flared legs for maximum range of motion—perfect for high kicks and knee strikes
  • Comfortable Waistband: Wide elastic band sits comfortably on the hips without digging in or rolling during movement
  • Ready to Wear: Soft nylon feels great from day one—no break-in period needed
  • Sizing tip: If between sizes or prefer a looser fit, size up. Thaismai runs true to traditional Thai sizing.

UK Size Guide

Size Waist (approx) Best For
S 26-28" 50-60kg (110-132 lbs)
M 28-30" 60-70kg (132-154 lbs)
L 30-32" 70-80kg (154-176 lbs)
XL 32-34" 80-90kg (176-198 lbs)
XXL 34-36" 90-100kg (198-220 lbs)
XXXL 36-38" 100kg+ (220+ lbs)

Size up if you're between measurements or prefer a roomier fit.

Tech Specs

  • Model: BS1003
  • Material: Premium Nylon
  • Waistband: Wide elastic
  • Design: Thai embroidery with "Muay Thai" script
  • Cut: Traditional Muay Thai style
  • Stitching: Reinforced for durability
  • Origin: Handmade in Bangkok, Thailand
  • Sizes: S, M, L, XL, XXL, XXXL
  • Colour: Black

FAQs

Are these shorts good for beginners? Absolutely. Thaismai shorts are perfect for beginners and veterans alike. They offer authentic Thai quality at an accessible price point.

Do they run small or large? They run true to traditional Thai sizing. If you're between sizes or want a looser fit, we recommend sizing up.

Can I use these for competition? Yes! These shorts meet standard Muay Thai competition requirements and are built to perform under pressure.

How do I care for them? Hand wash or gentle machine wash in cold water. Hang dry to preserve the fabric and embroidery. Avoid bleach and high heat.

We offer 3–7 working day delivery across the UK and Europe. Once your order is dispatched, you’ll receive tracking details via email. Please allow the full delivery window during busy periods.
Let us know abour your query!

Recommended products