The ecotrition Snak Shack Edible Bridge is a one of a kind, 100% edible accessory for small animals. Made with fresh alfalfa and golden honey, these unique 3 in 1 bridges are a fun hideaway, great tasting treat and promote small animals' chewing instinct. The bridge also has an open bottom so you can see your pet while it sleeps and a hard texture and great taste to provide daily stimulation small critters need to thrive. With its realistic shape, ecotrition Snak Shack Bridge is sure to add variety and fun for your pet and their home. Ingredients Pine wood shavings, cassava starch, alfalfa, straw liquid mix water, sodium alginate, potassium sorbate, propionic acid, honey, glycerin, propylene glycol. Guaranteed Analysis Protein min 1.6% Fat min 0.5% Fiber max 40.0% Moisture max 10.0% Available in two sizes Small 0.70 oz. 19g Measures approximately 4 L x 1.75 W x 2 H. Ideal for Hamsters, Gerbils, Mice and Rats. Large 6.7 oz. 189g Measures approximately 8.5 L x 5 W x 3.5 H. Ideal for Guinea Pigs, Rabbits and Chinchillas. Made in China.