Sports Gym Towels

1. The water absorption rates of the samples in this comparative test were generally excellent. Among them, two samples-Jinhao and SWANS-exceeded 400% water absorption, demonstrating outstanding performance; Six samples-KAMACHI, DECATHLON, airin, LION, NIKKO, and Speedo-exceeded 300% water absorption, demonstrating excellent performance. The material of the sports towel is the primary factor influencing water absorption; the absorption process fundamentally involves the interaction between fiber and water molecules, as well as the fiber structure's water-retention capacity.

2. Overall, there was little variation in the drying rate test results for the samples in this comparative test, with most falling below 0.2 g/h. Nine samples exceeded 0.2 g/h: arena, DECATHLON, Haosha, UMAY, Jiaonei, NIKKO, speedo, Anta, and Keep. No sample exceeded 0.3 g/h.

3. The colorfastness of the samples in this comparative test was generally good, with no samples rated below Grade 3. Among them, samples from SWANS, arena, NIKKO, KAMACHI, DECATHLON, LI-NING, UNDER ARMOUR, Jinhao, Jeep, Peak, UMAY, 361°, Jiao Nei, Hongxing Erke, and Keep all achieved ratings of 4 or higher for resistance to perspiration, rubbing, and water, demonstrating excellent performance.

4. There were some differences in the softness of the samples tested in this comparative evaluation. Among them, 8 brands-Peak, 361°, LI-NING, airin, UNDER ARMOUR, Hongxing'erke, Jeep, and Jiao Nei-had a total stiffness of <200 mN, demonstrating excellent softness. One brand had a total stiffness exceeding 2000 mN, indicating a relatively poor performance.

5. Overall, the 20 sports towel samples demonstrated good quality, with both water absorption and colorfastness performing well. Drying rates varied among the samples, and there were slight differences in softness (stiffness). Consumers are advised to select products based on their specific usage scenarios and personal preferences.