NiteVest Neutral the Nine Trails Shorts are

the Nine Trails Shorts are made with a lightweight 91% recycled polyester/9% spandex blend that breathes

The Comfort Long-T features a polyester-wool blend in a special fiber construction to offer the breathable comfort and anti-odor properties of wool without the itch

45% recycled polyester

Raglan Sleeve Construction: Raglan sleeves for mobility and pack-wearing comfort

And they're not fast lovers

NiteVest Neutral the Nine Trails Shorts areA Rechargeable Flashing LED Vest For Nighttime Walking, Running, and Cycling. 360 Degrees of Illumination with 150 Lumen Chest Light Be seen at all angles from up to 1km away with the 3M chest strap and illuminated vest combo. Featuring 6 Ultra Bright Colours with 3 Modes Green, Blue, Red, Purple, Pink & Orange Slow multi colour rotation, fast multi colour rotation or lock onto one colour. Long Lasting Rechargeable Battery Up to 12 hours of battery