Replaceable Whistle Mouthguard Durable Mouth Cover Simplicity Rubber Sleeve

Label:Yes Compared to pealess whistle, the pea type design whistle is just easier to use. Our whistles are super loud so you can use in any situation that you wanna get attention. USER-FRIENDLY--- There is a comfortable soft lanyard of each whistle. The soft mouth grip is made of 100% food grade PVC which is odorless, nontoxic, BPA free. It can protect your lips better. You will get both our high quality products and 100% satisfaction guarantee.

Specifications: Material:ABS Size:8.7cm(3.43in)x6.3cm(2.48in)x2.8cm(1.10in) Weight:100g

Package Including: 1 x Box