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

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.

Gift Cards from Sleefs are usually offered on major discount days or to loyal customers. If available, it will be shown. Let's check the coupon list.

Yes. Like all other stores, Sleefs offers a number of Cyber Monday Coupons. Don't forget to check the expiry date before making your purchase.