

- AeroTex outer fabric with small holes throughout for excellent ventilation and heat dissipation
- Semi-compression liner that focuses on breathability, with maximum stretch for comfort without feeling tight or revealing
- Rear zippered pocket for small items
- Separate gel pocket and key ring
- Two phone pockets inside the liner
- Reflective logos on the front and back for low-light visibility
- Drawstring waist for the perfect fit
- Front bib loop
*The outer shorts have no side pockets; they are designed to hold your phone inside the liner.*
Product Details
- Outer Layer Fabric: (Woven) 100% Polyester
- Liner Fabric: MESH 85% Polyester 15% Spandex
Price : 890 Baht
Where to buy: Training Lab 4" Flow+ Shorts

2.Training Lab 4" Lite Shorts 4-inch running shorts with a triangular liner
- AeroTex outer fabric with small holes throughout for excellent ventilation and heat dissipation
- Underwear-style liner that is lightweight, highly breathable, and provides a good fit
- Rear zippered pocket for small items
- Left and right pockets for use before or after running
- Separate gel pocket and key ring
- Two phone pockets inside the liner
- Reflective logo on the back for low-light visibility
- Drawstring waist for the perfect fit
- Front bib loop
Product Details
- Outer Layer Fabric: (Woven) 100% Polyester
- Liner Fabric: MESH 85% Polyester 15% Spandex
Price : 790 Baht
Where to buy: Training Lab 4" Lite Shorts

3.Training Lab Running Shorts 3" 3-inch running shorts designed to be short and agile, allowing for easy leg movement, with a triangular liner
- Lighter Woven Poly + Spandex fabric that moves with every step
- Rear zippered pocket that can fit an iPhone 8 Plus
- Two rear side pockets for storing additional items
- Underwear-style liner that focuses on breathability and provides a good fit
- Laser-cut seams reduce the thickness of the shorts
- Side ventilation panels improve airflow and reduce the shorts' weight
- Reflective logos on the front and back for increased visibility
Product Details
- Outer: (Woven) 86% Polyester 14% Spandex
- Inner: 86% Polyamide 14% Spandex (Hydrophilic Finish)
Price : 740 Baht
Where to buy: Training Lab Running Shorts 3"
How to measure your size

And here are the 3 latest updated models. After trying them on, the fabric is extremely lightweight and comfortable. Most importantly, there are really a lot of storage pockets. And for anyone worried about the fit, every model has a drawstring at the waist to help make it more secure when carrying items.