Description from the vendor website:

The Gnawt-a-Stick™ is a floating rubber fetch toy inspired by Oregon coastal driftwood – a favorite find for beach-combing dogs in the Pacific Northwest. Made from natural latex rubber, this toy has a fun and engaging bounce on land because of its irregular shape, and it stays afloat in water with an integrated foam core. 

Chew Style: Gentle

Play Style: Fetch & Float

Size: 1.5 in W x 11.8 in L (4 x 30 cm) 

Our toys are designed to be interactive – it's just more fun that way. While our toys suit a range of play styles, dogs can be crafty and determined chewers, so supervised play is recommended. If any part of the toy becomes loose or detached, take the toy away and discard.