Undershirt Under White Shirt

Stains On The Necks Of My White Shirts?
Okay, so I always wear a white undershirt under all my T-shirts. And sometimes I sweat but not too much. But, when I take off my white shirts, I find brownish stains on the inside of the collar on in the back. above the size tags. What is? Whats causing it? How do I prevent it?
Thanks!!!
Well I know how to clean it but I want to know whats causing it and how to stop it.
scrub the brown spots with vinegar then wash in warm water as normal
Hanes Undershirts Commercial
|
|
Kleinert’s – 24 (12 Pair) Disposable Underarm Dress Shields From Kleinert’s From $4.79 to $24.99 $6.99 12 shields (6 Pair) of highly absorbent, discreet,convenient disposable underarm shields which adhere securely to all fabrics (including silks) providing outstanding protection from odors and wet-thru staining. No pins, straps or washing necessary. Save on dry cleaning bills. Safe on silks. White. For men and women. One size fits all. 5″ x 5 3/4″.Now with extra absorbency and extra adhesive to gua… |
|
|
Mens Slimming Undershirt Body Shaper , Mens Shapewear By Your Contour. … |
|
|
Tatjacket Tattoo Cover-up Sleeves (2 Per Pack) (Large) (Tan) Original Tatjacket Full Tattoo Cover Up Sleeve (Tan):Our original design that started the company. Features include: 2 sleeves per package Smooth and concealed seams for a clean look Fabric blend has a matte finish, not shiny Non-slip gripper upper cuff so the sleeve stays put UPF 50 sun protection for your arms Protects your ink from fading and discoloration Protects your skin from harmful UV rad… |
|
|
Indera – Womens Thermal Long John Top 500LS, White 23481 Ladies keep warm when you wear this traditional thermal long sleeve long john top made of 65% Cotton 35% Polyester Thermal Knit so it Traps And Retains Body Heat For Warmth, For Cold Weather And Medium Activity, Full Cut with Shrinkage Control For Lasting… |
|
|
Bella Ladies’ Kimberley Sheer Rib Short-Sleeve T-Shirt 98% cotton, 2% spandex; 50s combed ringspun cotton sheer mini rib knit; ultra soft; slim fit; longer length that is ideal for low-rise bottoms or layering; sideseamed; set-in sleeves;… |
|
|
Indera – Ladies Plus Size Thermal Long John Top 500LSX, White 23482 Ladies keep warm when you wear this traditional thermal long sleeve long john top made of 65% Cotton 35% Polyester Thermal Knit so it Traps And Retains Body Heat For Warmth, For Cold Weather And Medium Activity, Full Cut with Shrinkage Control For Lasting… |
|
|
Classic Tall Men’s White Crew Neck T-Shirt 2-Pack $26.00 Classic fit crew neck T-shirt, 100% pre-shrunk cotton. Cut longer for comfort, Reinforced neck band for durability. Tagless. Hanes, Style Number: 9856P2…. |
|
|
Hanes Classics Men’s Classics 6-Pack Crew Neck T-Shirt Value Pack $34.00 Classic fit crew neck T-shirt, 100% pre-shrunk cotton. Reinforced neck band for durability, Fuller cut and tagless for comfort. Short sleeves. Hanes, Style Number: 7870P6…. |
|
|
3 HanesĀ® Crew T-shirts $22.80 3 Hanes Crew T-shirts. (And they’re tagless, too!)SAVE BIG! 3 Hanes T-shirts, with no annoying, itchy labels! An inspector saw minor flaws in these babies. But they’re so slight you’ll never notice them, and they won’t impact the look, feel and wear of these T-shirts… satisfaction guaranteed. 100% pre-shrunk cotton rib-knit, short-sleeved crewneck style. Full-body cut for a roomy fit. Fashioned … |