G LO BA L C O N S U M E R E L E C T RO N I C S B R A N D G A M I N G W H E E L G R I P • Soft touch feel • Good bonding with PC+20GF substrate • Non-blooming surface finish • Replaced leather with a TPE to improve production efficiency through overmolding • Provided a recyclable alternative to silicone, giving the customer the choice of more sustainable grip material • Offered durable solution with good wear resistance and excellent chemical and oil resistance Versaflex CE TPE KEY REQUIREMENTS WHY AVIENT? LEARN MORE https://www.avient.com/products/thermoplastic-elastomers/versaflex-thermoplastic-elastomers Slide 1: Global consumer electronics brand

PowerPoint Presentation M E D I C A L D E V I C E M A N U FA C T U R E R O S T O M Y B A G S E A L S • Comply with ISO 10993 and FDA Class II medical device regulations • Offer Good sealing performance • Provide technical supports for processing recommendations • Deliver a high compression set materials to improve comfort • Provided a medical-grade TPE to help the customer meet necessary regulatory specifications and gain market share • Provided technical support during design and the manufacturing process for EVA bonding • Delivered soft-touch feel and excellent sealing performance Versaflex HC Thermoplastic Elastomers - G2705 Formulation KEY REQUIREMENTS WHY AVIENT? https://www.avient.com/products/thermoplastic-elastomers/versaflex-hc-thermoplastic-elastomers Slide 1: MEDICAL Device manufacturer

A-1 MESSAGE FROM OUR CEO March 29, 2018 Dear Fellow Shareholder: You are cordially invited to attend the PolyOne Corporation Annual Meeting of Shareholders (the “Annual Meeting”), which will be held at 9:00 a.m. on Thursday, May 17, 2018, at PolyOne Corporation’s corporate headquarters located at PolyOne Center, 33587 Walker Road, Avon Lake, Ohio 44012. Prior to joining PolyOne, Mr. Wulfsohn 24,115 (1) Dividends paid on shares held in the Deferred Compensation Plan are reinvested in shares of PolyOne stock through a dividend reinvestment feature of the Plan.

PolyOne Introduces High Lubricity PEEK Solutions PolyOne Announces Plans For New Innovation Center In Asia PolyOne Receives Award of Excellence from QSR and Qure Medical

PolyOne to Showcase Material, Colorant and Additive Innovations at CHINAPLAS 2018 PolyOne Launches Elegant and Bright OnColor™ Brilliant Metallic Colorants in Asia Leading Edge Automotive Technology Relies on Advanced Materials from PolyOne

PolyOne To Hold First Quarter 2020 Conference Call PolyOne to Host Investor Conference Call PolyOne Announces Leadership Appointments

Take Performance to the Extreme with COMPTEK™ PEEK Blends from PolyOne PolyOne Showcases Performance Plastics for Signs at ISA Sign Expo Upgrade Molded Surfaces with PolyOne’s Smartbatch™ Fabric FX

PolyOne Co-Organizes Inaugural Healthcare Elastomers Conference PolyOne Design and Innovation Solutions Take Center Stage at CHINAPLAS 2019 PolyOne Unveils New Smartbatch™ Frost Collection for PET Packaging

A-1 i MESSAGE FROM OUR CEO April 1, 2016 Dear Fellow Shareholder: You are cordially invited to attend the PolyOne Corporation Annual Meeting of Shareholders (the “Annual Meeting”), which will be held at 9:00 a.m. on Thursday, May 12, 2016, at PolyOne Corporation’s corporate headquarters located at PolyOne Center, 33587 Walker Road, Avon Lake, Ohio 44012. Key 2015 Company Performance Results.(1) PolyOne delivered strong performance results in 2015. 2) Calculated using PolyOne’s March 1, 2016 closing stock price of $27.52.

Microsoft PowerPoint - PolyOne Investor Presentation_Sidoti_3_19_13.pptx PolyOne Investor Presentation d d th l hSidoti and Company 17th Annual Emerging Growth  Institutional Investor Forum March 19, 2013 Forward – Looking Statements • In this presentation, statements that are not reported financial results or other historical information are “forward‐looking statements” within the meaning of  the Private Securities Litigation Reform Act of 1995.       • PolyOne’s chief operating decision makers use these financial measures to  monitor and evaluate the ongoing performance of the Company and each  business segment and to allocate resources.  In addition, operating income  before special items and adjusted EPS are components of various PolyOnebefore special items and adjusted EPS are components of various PolyOne  annual and long‐term employee incentive plans