The Flat Head Natural Indigo Deodorant Anti-Bacterial Re-fill

Size Guide

Refuel, refill, re-spray! 

Please note this is a refill item and cannot be used on it's own. 

A big bottle full of additional Indigo Deodorant to refill your spray bottle! Keep that denim fresh long term! 

Pairs with the (The Flat Head FN-NA-GS001 Anti Bacterial Spray). 

Perfect for semi-regular use on your denim to keep to smelling delightful, this spray is made with extracts from indigo plants grown in the Aomori prefecture in Japan.

It is ideal for deodorizing and antibacterial items such as jeans, hats that are difficult to wash, leather jacket linings, living room curtains, sofas, car seats, helmets, and boots. During testing The Flat Head found the amount of bacteria, such as O157, salmonella, and MRSA has been significantly reduced, demonstrating excellent deodorising and antibacterial power.

The composition of the spray is 100% natural, with the indigo plants grown without the use of pesticides, meaning it won't damage the denim. It has a PH level of 7 (neutral), so you won't run the risk of staining! 

Stay fresh!

  • 500ml of Natural Indigo Deodorant
  • Re-fill for The Spray Bottle 
  • 100% Natural Indigo Spray, grown and harvested in Japan
  • PH of 7 (neutral) 
  • Grown without pesticides 
  • Made in Japan

When spraying directly on people, be careful not to get it in your eyes. In the unlikely event that it gets into your eyes, please wash it with water or hot water. 

No synthetic preservatives are used, so store in a cool, dark place out of direct sunlight.

Please note that due to the product being a liquid we may not be able to ship this product to every country. We will notify you if we are unable to ship it to you.

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How We Measure

Pants and Shorts


With the major buttoned up open the jeans and lay them flat like shown. Measure from the front where the major button closes to the back belt loop. Then double this measurement to achieve the waist measurement.

The way we measure is different from 'Side to Side', If you are not used to our method you should downsize by 1 inch.

For example, side to side measurement for The Flat Head 3002 waist is 28inch and using our method 29.25 inch.

Front Rise:

With the jeans lying flat measure from the crotch bar tack to the top of the waistband. 

Back Rise:

Spread out the crotch so the bar tack is visible, then measure from the crotch to the top of the waistband.


One inch down from the crotch measure flat across to the other side.


Flatten the leg and measure along the inseam from the crotch to the leg hem. 

Leg Openning:

Measure straight across the hem from side to side.



Lay flat then measure from the shoulder's edge to the other shoulder's edge.


Lay shirt flat and measure from pit to pit.

Sleeve length:

With the sleeve flat measure from the shoulder to the cuff.

Arm hole openning:

Measure from the shoulder down to the pitt.

Vertical length:

With the shirt facing down, Measure from below the collar to the bottom hem.