SinglesSwag Holiday Coupon: Take 25% Off! Posted by Hello Subscription on December 13, 2018. Holiday Subscription Box Deals & Doorbusters / Subscription Box Coupons & Deals / SinglesSwag Coupons Hello Subscription may earn compensation via links in this post. Read the full disclosure Save for Later Notification SinglesSwag is having a holiday sale on subscriptions! Use code COZY to receive 25% off any subscription! Check out the full spoilers for December here!