With its low profile design and black matt finish, the Zoom Square Base is an unobtrusive way to secure your flag and keep your marketing message front and centre. Cut from black steel plate, the Small Square Base is suitable for indoor use only on flat, level flooring like laminate or lino. The Large Square Base is suitable for indoor or outdoor use and can only be used on flat, level surfaces. For outdoor use in breezy conditions, the addition of a Weighting Ring (UB719-C) is recommended. 1 year guarantee.