The Turn ‘n’ Spray bottles feature a special technology allowing you to spray uninterrupted at any angle or direction from any position. The overhead valve design permits you to reach hard-to-access places easily and without straining. Made of translucent low-density polyethylene (LDPE), the refillable spray bottles can be safely used again and again, saving you money. Wetted materials include LDPE, PP, PE, silicon, and stainless steeel.