Have an enhanced adhesive which holds stronger and longer to vertical and difficult surfaces. Stick to virtually any surface, and will remove cleanly following use. Ideal for brainstorming and process mapping on meeting room walls and meeting charts. Attention-grabbing colours so your messages will get noticed. Ultra colours come in combinations of turquoise, limeade, ultra yellow, fuchsia and grape. Size: 76x76mm. 90 sheets per pad. Packed 12.