ULTRASPIRE Ultra Aspire Alpha 3.0 Race Vest Unisex size M, color: Pitch Black 📌(2 Hydration Flasks included: 2 x 550 mL, UltraFlask Reservoir Compatible Up to 2L Total Capacity: 5.75 L) 黑色中性專業跑步越野戰術背心-連2水樽，背包有行山杖衣物綁繩.

Fit: Unisex
Size(s): Medium, chest size 32-38"
Color options: Pitch Black
Hydration (included): 2 x 550 mL UltraFlask
Reservoir Compatible (not included): Up to 2L
Capacity: 350 c.i.; 5.75 L

https://www.facebook.com/UltrAspire.Thailand/videos/hydration-vest-alpha-30-by-ultraspire/1313754312087776/?locale=ms_MY

-Lightweight, soft, breathable, but strong, large-holed mesh pulls moisture away from the body to keep skin dry and cool.
-Silicone and PU coated feather-weight nylon fabrics resist water, abrasion and tears.
-Max O2 Sternum™ for unrestricted breathing while maintaining a stable pack. Uses shock cord with good stretch for unrestricted breathing but also good rebound on the stretch for a stable ride. Patent Pending.
-Plush feeling micro-fiber polyester edges, soft and non-abrasive against skin and clothing.
-Sweat proof webbing—won’t absorb water or get saturated and heavy.
-Safety stitched bar tack on all stress points.
-Quiet, bounce free, easy to see and use, zipper pulls.
-Zig zagged stitching over elastic for ultra-durability, increased stretch and rebound.
-Simple, fast, easy in and out bladder attachment.
-Magnon pocket for sweat-free pills, with automatic magnetic closure for rapid access to pills and other essentials. Patent pending.