The Entrainment selection from Qualatex consists of 100 mixed 250Q balloons in Mocha Brown, Wintergreen, Tropical Teal, Golden Rod, Spring Lilac, Gray, Jewel Magenta & Diamond Clear. The 260Q balloon is famous for its reliability and consistency. Latex balloons are biodegradable, and decompose very quickly after use. Latex harvesting is also brilliant because it does not hurt or damage the tree from which its taken. A 260Q balloons is 2" (5cm) wide and 60" long (150cm) at maximum inflation.