Always read and follow the care instructions and any warnings on the garment label. And, follow the General Rules for washable fabric stain removal.
Some fabrics which are white or pastel colored contain optical brighteners or fluorescent whitening agents (FWAs) which were applied during manufacturing. These agents can decompose when exposed to light and atmospheric conditions, or prolonged storage conditions. In some cases the entire fabric becomes dingy or develops a yellow cast. In other cases the yellowing develops only where exposed to light. The FWAs can also be damaged by the use of chlorine bleach.
Unfortunately, once the FWAs are damaged, the whitening agents can't be reapplied to the fabric.
All fabric bleach or the use of speciality products available in grocery or drug stores, such as Rit's "Whitener and Brightener" may help. Carefully read and follow the instructions on the product label, and check for colorfastness first.
HANK'S SURPLUS TACTICAL ASSAULT 3 DAY BACKPACK
At only 4 pounds, Hank's Surplus packed a punch with its Assault 3 day Backpack. If it's an awesome assault pack you need, you’ll find it in the tactical Assault 3 Day Backpack. Made with super strong 500D CORDURA® Classic fabric, this bag is designed to endure anything and it comes with strong nylon webbing. For storage, this pack has three main compartments with two nylon mesh pockets and inside hydration pocket with drain port. Learn more about this technology. Shop for this technology>
ICEBREAKER IKA VEST
Designed to offer durable weather resistance and added core warmth whether you're out on the river or hiking in the mountains, the Ika Vest combines CORDURA® softshell fabric with a brushed merino-blend lining. Used as an outer layer on milder days, the Ika protects against wind and light precip while breathing efficiently and stretching to move with you. Thanks to its brushed interior, the vest also functions as an insulating midlayer on colder days. Two hand pockets and a chest pocket secure your small essential items.
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