Biyinlefen [Green Jacket Cooling Sun Protection] 2026 Spring New Men's Outdoor Sports Casual Commuter Stand Collar Knit Jacket

Simple small stand collar with moderate height for stylish wear

Chest adorned with signature gentleman logo

Two side pockets in matching color for coordinated appearance

UPF 300+ high-level sun protection for comfortable outdoor defense

Instant cooling effect upon contact with cooling coefficient of 0.26 J/(cm²·s)

Glacier silk texture

Sun protection

Cooling sensation

Stretch elasticity

Long-lasting outdoor protection with UPF 300+

Instant cooling effect that dissipates body heat for surface comfort

30 Red Coffee

19 Light Gray

07 Black

| Size | Height (cm) | Body Type | Shoulder Width (cm) | Chest Circumference (cm) | Sleeve Length (cm) | Garment Length (cm) |

|-------|-------------|-----------|---------------------|--------------------------|--------------------|---------------------|

| 95/S | 165/88A | Standard | 42.3 | 102 | 60.5 | 63.5 |

| 100/M | 170/92A | Standard | 43.5 | 106 | 61.5 | 64.5 |

| 105/L | 175/96A | Standard | 44.7 | 110 | 62.5 | 66.5 |

| 110/XL| 180/100A | Standard | 45.9 | 114 | 63.5 | 68.5 |

| 115/XXL|185/104A | Standard | 47.1 | 118 | 64.5 | 70.5 |

| 120/3XL|190/108A | Standard | 48.3 | 122 | 65.5 | 71.5 |

| 125/4XL|195/112A | Standard | 49.5 | 126 | 65.5 | 72.5 |

Manual measurements may have 2-3 cm deviation.

| Height (cm) | Weight (kg) | Recommended Size |

|-------------|-------------|------------------|

| 160-165 | 55-60 | 95/S |

| 165-170 | 60-65 | 95/S, 100/M |

| 170-175 | 65-67.5 | 100/M |

| 175-180 | 67.5-70 | 100/M, 105/L |

| 180-185 | 70-72.5 | 105/L |

| 185-190 | 72.5-75 | 105/L, 110/XL |

| 190+ | 75+ | 110/XL and above |

Size suggestions are for reference only; please choose based on personal body shape and wearing habits. Contact customer service for assistance if needed.

Instant cooling performance verified

UV protection tested by authoritative institute (Report No. 6002-008811)

V average value < 5

LFF average value 0.05

Post-wash UV protection average value 1985 (after 3 wash cycles)

Hanging drying method used

TV0 average value (%) < 5

UA average value %

Complies with GB/T 35263-2017 standard

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