Ruffwear® | Gnawt-a-Rock One Size:Metolius Blue from boat and beach bums

from boat and beach bums to working dogs and especially those with light coats

Active Ingredients per ml (20 drops): A Proprietary Blend of Organic & Wildcrafted Herbal Extracts (1:4) of Uva Ursi

Bob Goldstein created our Herbal Flea and Tick Defense Collar

Echinacea Purpurea Leaf

Net Weight:  5oz (142g)

Ruffwear® | Gnawt-a-Rock One Size:Metolius Blue from boat and beach bumsIt looks like a piece of Obsidian from our nearby lava flows, but its Gnawt a Rock! This durable throw toy is inspired by natural volcanic glass formed by rapidly cooling lava from Pacific Northwest volcanoes. Unlike Obsidian, the Gnawt a Rock is made with natural latex rubber, with a faceted, gum massaging surface. Its irregular shape creates an erratic bounce, and it has a treat dispensing design for interactive play and reward.