**Product Specifications:**
**Brand:** Free Soldier
**Series:** Spiritwing
**Product Name:** Spiritwing T-Shirt (SPIRITWINGST-SHIRT)
**Model Number:** FREESOLDIER 5783
**Slogan:** Follow Your Heart
**Features:** Cool Feeling, Breathable, Quick-drying, Skin-friendly
**Material:** T400 Technology Fabric
**Technology:** T400 Cool Feeling Fabric, Quick Sweat Evaporation
**Design:** Symbolizes the flexibility, agility, speed, and agility of a tactical brand
**Fabric:** T400 Mechanical Elastic Fiber, Skin-friendly, Soft, and Shaped
**Weight:** Lightweight, 130°
**Cutting:** Three-Cut Design, Elastic and Stylish
**Collar:** Three Options - Retro Henley Collar, Classic Polo Collar
**Color Options:** Shadow Black, Tactical Grey, Navy Blue
**Sizes:** S/M/L/XL/2XL/3XL/4XL
**Function:** Soft Texture, Moisture-wicking, Suitable for Outdoor Activities, Daily Leisure, Urban Commuting
**Polo Shirt Design:** Slim Fit, Classic Collar, Triangle Optimization for Abdomen
**Size Chart:**
- S: 165/84A, 67cm length, 94cm chest, 19cm sleeve, 90cm waist, 41cm shoulder
- M: 170/88A, 69cm length, 98cm chest, 20cm sleeve, 94cm waist, 43cm shoulder
- L: 175/92A, 70cm length, 102cm chest, 21cm sleeve, 96cm waist, 44cm shoulder
- XL: 180/96A, 71cm length, 106cm chest, 22cm sleeve, 100cm waist, 45cm shoulder
- 2XL: 185/100A, 73cm length, 110cm chest, 23cm sleeve, 104cm waist, 47cm shoulder
- 3XL: 190/104A, 75cm length, 114cm chest, 23cm sleeve, 112cm waist, 48cm shoulder
- 4XL: 195/108A, 76cm length, 124cm chest, 24cm sleeve, 116cm waist, 49cm shoulder
**Elasticity Options:** None, Slight, Medium, High
**Variants:** Windwing T-Shirt, Icewing T-Shirt, Wings in the Wind, Nimble Wings
**Thickness:** Super Light, Thin, Medium, Heavy
**Weight:** 100g, 130g, 180g
**Quick-drying:** Yes
**Fabric:** DRYSENSOR by Toray, T400 Cool Feeling Cotton, COOLMAX AIR
(Note: Measurements may vary slightly due to manual measurement methods and different styles, with a reasonable range of 1-3cm error.)