SIP gift vouchers

Can someone please tel me how I use these?  When I try to complete my order it just allows me to use one.  I have more that I want to use against my order. Help!

Hello sawyer280769,


Just enter the codes one after another in the corresponding box during checkout in our webshop. Once you hit enter, they will be credited to your customer account and finally deducted from your invoice value (not in the webshop, but before shipping).


Best regards,