Sleefs will offer the free shipping code with the specific conditions for each order. For the order over 55%, you can purchase for free shipping with a weight not exceeding the allowed quantity.

Sleefs 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.

Usually, Coupon Stacking is not allowed at Sleefs. However, the store will surely give out notice if available.

Yes. Coupons for each Discount Event of Sleefs will be collected here while being updated day by day. Sometimes, there will be deals not updated promptly but it's rare, we expect sympathy from you. 

Yes, it has ever. It may not be available now, but it is completely possible for loyal customers of Sleefs to get it by tracking all of its promotion programs.

Let us know via email, our team will confirm with Sleefs to fix and remove all Promo Codes, Coupon Codes, and Deals that aren't working.