Latex Free Dog Grooming Bands by Fantasy Farm - 5/16" (7.5 mm), Rainbow, 400 count High-quality Latex-free grooming elastics - approx. 400 count. Space age material outperforms Latex and rubber. Will not become sticky like rubber or absorb water like Latex. Will not cause allergic reactions. Other uses: dog bows, doll hair, corn row bands, horse manes, craft use.