For the 1st Mate / Blue Heart Coaster
* 2.82 Oz. Durable heat-resistant polyester fabric top.
* Non-slip neoprene rubber backing.
* Classical heart shape, sized in 4"(L) x 3.25"(W) x 1/8"(H).
* Back Size: Black Color. Not Customizable.
* Available in different occasions.
* Designer Tip: To ensure the highest quality print, please note that this product's recommended uploaded image size in pixels (W x H): 800 x 600 or higher.