UMBRO PRO TRAINING Short Sleeve Shirt & Half Pants Set

This is a set of short-sleeved shirt and half pants from the UMBRO PRO TRAINING model.
Although the tags have been removed, the item has never been worn, so I have listed the condition as Near Mint.
Both the top and bottom are size O, but they are designed to be tight, so I believe they will fit comfortably even for those who usually wear size L.
The coloring is cute and the functionality is excellent.
Thank you for your consideration.

Some of the photos and the product description below are quoted from the internet.

Umbro short-sleeved practice shirt.
The PRO TRAINING series was developed based on the needs of professionals. A performance shirt for top players seeking comfort. Uses SALAPEAK dimple mesh knit with a unique three-dimensional structure that prevents sticking to the skin even during heavy sweating and offers excellent breathability. It also features COOLTRANSFER functionality, which lowers body temperature by 3°C by applying the effect of uchimizu (water sprinkling). Equipped with ICE BLAST, a cooling transfer mark that enhances cooling performance by detecting sweat at the back of the neck and underarms. Achieves ultimate dryness and cooling. This is a Pro Silhouette model with umbro's unique 3D design pattern that fits the body tightly and supports football movements.
◆U/COOL
◆Contact Cooling
◆Evaporative Heat Promotion
◆Sweat Absorption
◆Quick Drying
◆Pro Silhouette
◆Skin Separation
◆ICE BLAST
◆Salapeak