tshirt size update for ipv6 holiday kit

content/u/products/ipv6-holiday-kit/contents.lr

@@ -46,7 +46,10 @@ Reguar price: 58 CHF
 What do you want to wear on your IPv6 holiday? IPv6 T-shirt of course, what else. This cotton t-shirt declares your love for IPv6 on the front: and our IPv6 penguin got your back. (Yes, there is the IPv6 penguin printed on the back!) This shirt will certainly make you smile when you put it on. 
 
 - Material: 100% cotton.
-- Size: S, M, L, XL. (The size is on the slimmer side, we advise to take one size up if you like a comfort fit.)
+- Size: S, M, L, XL(Very few left), 2XL (Very few left) 
+
+The size is on the slimmer side, we advise to take one size up if you like a comfort fit.
+
 - Limited edition, designed and printed in Switzerland
 - Unisex fit.
 
@@ -77,7 +80,7 @@ Regular price would be 58 CHF (VIIRB) + 50 CHF (t-shirt) + 12 CHF (stickers) + 1
 
 ## Ordering
 
-We deliver worldwide. To order the IPv6 holiday kit, send us an email with your shipping address to support -at- ungleich.ch. Our team will get back to you with payment information.
+We deliver worldwide. To order the IPv6 holiday kit, send us an email with your shipping address and your t-shirt size to support -at- ungleich.ch. Our team will get back to you with payment information.
 
 ### Shipping costs