Normally, the military discounts programs on some occasions of the year. In order to know whether it is offered or not is depended on Kosterina's policy sales, you can visit the store now for your reference.

Kosterina site sometimes offers many students discounts to save more study costs on a few occasions, so you need to check our site on some special events. If we offer a great discount at that time, you can utilize the coupons to save money.

Of course not, most coupons may be used only by you when you received them directly from Kosterina. As the Kosterina coupon includes your User ID, it cannot be resold or transferred in any way.

Simply, access the Kosterina site and find your coupons bar. All the latest

coupons will be shown out, note that the coupons bar will only appear when you have coupons available.

Normally, one discount code is only applied for one offer. However, If the users put a vast of items in their cart, it is easy to use one coupon code to purchase items. It depends on Kosterina's policy, you can contact Kosterina via mail for your reference.

It depends! Normally, the percentage that you can save with that Kosterina Coupon will be shown right on the page, so you can see if it is applied sitewide or not. However, once you are not sure, try it right on their's products you want to buy.