What's in the box:

ARSUXEO Stretch Breathable Quick-Drying Compression Shorts Men's Cycling Running Tights Shorts 3/4 Length Pants (black)

This elastic compression shorts is comfortable to wear. Uses soft and breathable fabric to keep your body dry effectively. 3D anatomical cutting design for a better movement flexibility. Great for cycling, running, fitness, etc.

Features:
Size is optional(waist measurement): M(CN),S(EU)=Waist 64-92cm, 25.2-36.2in / L(CN),M(EU)=Waist 66-94cm, 26-37in / XL(CN),L(EU)=Waist 68-96cm, 26.8-37.8in / XXL(CN),XL(EU)=Waist 70-100cm, 27.6-39.4in
With reflective stripe on the front and reflective logo on the back to keep you safe in darkness.
With a zipper pocket on the back for small storage during the sports.
Elastic, breathable, quick-drying, wicking and comfortable to wear.
3D anatomical cutting design.
Suitable for cycling, running, fitness, etc.

Specifications:
Gender: Men
Color: Black
Material: 82% Nylon + 18% spandex
Size: M(CN),S(EU)=Waist 64-92cm, 25.2-36.2in / L(CN),M(EU)=Waist 66-94cm, 26-37in / XL(CN),L(EU)=Waist 68-96cm, 26.8-37.8in / XXL(CN),XL(EU)=Waist 70-100cm, 27.6-39.4in (optional)
Item weight: Approx.133-157g / 4.69-5.54oz
Package size: 20 * 10 * 3cm / 7.9 * 3.9 * 1.2in
Package weight: Approx.137-161g / 4.81-5.68oz

Size Details:

Package List:
1 * Running Shorts

Notes:
This clothing size information is just for reference only, please check the above detailed measurement to chose the correct size, and allow 1-3cm (0.4-1.2") differences due to manual measurement, thanks.
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.