The fabric selection of sports shorts revolves around four core requirements: lightweight, high elasticity, moisture wicking, and wear and tear resistance. It needs to be adapted to the range of motion and environmental characteristics of different sports scenarios (running, basketball, fitness, outdoor). There is a significant difference in fabric between professional sports and daily casual styles. The specific classification and performance are as follows:
1、 Professional sports shorts fabric: performance priority
Professional sports shorts are designed for high-intensity sports, with high-performance synthetic fiber blends as the main fabric and a very low proportion of natural fibers.
Polyester fiber (polyester)+spandex blended fabric
Composition ratio: 85% -92% polyester fiber+8% -15% spandex
core performance
High elasticity+unconstrained: The addition of spandex allows the fabric to stretch in both directions, making it suitable for large movements such as running, leg lifting, basketball jumping, and fitness squats. The rebound rate after stretching is ≥ 95%, and it will not deform after long-term wear, nor will it tighten the waist or crotch.
Strong moisture absorption and sweat wicking: Adopting a hollow polyester fiber structure, it can quickly export sweat from the body surface to the surface of the fabric for evaporation, avoiding sweat retention and causing shorts to stick to the body, keeping them dry and comfortable during exercise; Mesh polyester fabric is often spliced into sweat prone areas such as the inner thighs and crotch to further enhance breathability and heat dissipation.
Wear resistant and tear resistant: Polyester fibers have high strength, and the surface of the fabric is treated with high-density weaving and wear-resistant coating, which can withstand friction and pulling during movement and is not easily damaged by snagging; Suitable for competitive sports such as basketball, football, and outdoor cross-country.
Lightweight and fast drying: The fabric weighs as low as 120-150g/㎡, providing a lightweight feel when worn; After washing, it dries quickly, making it easy to change clothes quickly after the race.
Applicable scenarios: professional running, basketball, fitness, rugby and other high-intensity sports.
Nylon+spandex blend fabric
Composition ratio: Nylon 80% -85%+Spandex 15% -20%
core performance
Ultra wear-resistant+high smoothness: Nylon has better wear resistance than polyester fiber and a higher friction resistance index, making it suitable for long-term high-intensity training; The fabric has a smooth touch and low resistance when rubbed against the skin or sports equipment, enhancing athletic flexibility.
Lightweight and wrinkle resistant: It is thinner and less prone to wrinkling compared to polyester fiber blended fabrics, and does not require ironing after storage, making it suitable for outdoor travel, marathons, and other scenarios.
Disadvantages: The price is relatively high, and the cost is higher than that of polyester fiber blended fabrics.
Applicable scenarios: high-end marathon shorts, outdoor hiking shorts, professional fitness tight shorts.
Quick drying mesh fabric
Core performance: Adopting a hollow mesh structure, it has strong breathability and heat dissipation, making it the first choice for summer sports shorts; Extremely lightweight, with almost no weight-bearing sensation, the moisture absorption and sweat wicking speed is over 30% faster than ordinary polyester fabrics.
Process optimization: Some parts will undergo anti-static treatment to avoid adsorbing dust and hair; The edge adopts edge wrapping and locking technology to prevent thread detachment.
Applicable scenarios: lightweight sports such as summer running, badminton, tennis, etc.
2、 Daily casual/light sports shorts fabric: comfortable yet practical
These shorts weaken the professional athletic performance and focus more on the skin friendly feeling and cost-effectiveness of daily wear, suitable for walking, yoga, home and other scenarios.
Cotton polyester blend fabric
Composition ratio: Cotton 60% -70%+Polyester 30% -40%
Core performance: Combining the skin friendly and breathable properties of pure cotton with the wrinkle resistant and wear-resistant properties of polyester, it not only retains the soft touch of cotton, but also solves the disadvantages of easy shrinkage and deformation of pure cotton; Moderate breathability, suitable for daily commuting, walking, light yoga and other scenarios.
Applicable scenarios: daily dressing, lightweight exercise.
Looped cotton fabric
Core performance: The inner layer is a looped structure, with a soft and fluffy touch and excellent skin friendliness; Strong moisture absorption, able to absorb sweat on the surface of the skin, suitable for home leisure or daily wear in summer.
Disadvantages: The wear resistance is average and not suitable for high-intensity sports; After long-term washing, the loops are prone to pilling.
Applicable scenarios: home, walking, parent-child leisure activities.
Modal/Tencel blend fabric
Core performance: Modal fibers are derived from natural wood pulp, with a smoother texture and stronger drape compared to pure cotton; Breathability and moisture absorption are better than pure cotton, making it lightweight and close fitting, suitable for people with sensitive skin.
Disadvantages: Low strength, easy to snag, not suitable for intense exercise.
Applicable scenarios: yoga, Pilates, home leisure.
3、 Functional detail design and craftsmanship
Crotch design: Professional sports shorts often use three-dimensional cut crotch or breathable mesh crotch splicing to enhance comfort and avoid friction discomfort during exercise.
Waist design: elastic waistband+drawstring adjustment, suitable for different waist sizes; Some outdoor shorts are equipped with silicone anti slip strips at the waist to prevent the shorts from slipping.
Leg design: The professional sports version features seamless edging or ribbed elastic cuffs that fit snugly against the legs without curling up; Casual styles are mostly loose straight leg pants, making them more comfortable to wear.
Antibacterial treatment: High end sports shorts will be added with antibacterial silver ions to inhibit the growth of sweat bacteria and reduce odors.
