In 2019 for the 2019 Cricket World Cup, Sri Lankan jersey was made by recycled plastic sea waste from the Sri Lankan coast. In the process, other than MAS Holdings, Sri Lanka Cricket also announced their partnership with Kent RO Systems as principle sponsors for the World Cup. On the side of the blue background, there is a drawing of a turtle on shirt.
In Test matches, the team wears cricket whites, with an optional sweater or sweater-vest with a dark blue and blue V-neck for use in cold weather, such as Australia, England, and New Zealand tours. The Sri Lankan flag is found on the left side of jersey's chest with the Test cap number usually below the flag; helmets are a deep blue and the fielder's hat (usually a baseball cap or a wide-brimmed sunhat) is colored similar. The sponsor's logo displayed on the right side of the chest and on the sleeve with the Sri Lankan Cricket logo deployed on the left in test cricket. The period between 2000 and 2010 saw the sponsorship pass between Ceylon Tea, Reebok, Mobitel Sri Lanka and Dialog Axiata; Dilmah has remained a sponsor since the early 2000s, replacing Singer, which was the main sponsor in the 1990s. Former manufacturers were Reebok, AJ Sports, Asics, ISC and Adidas.
Sri Lanka Cricket (formerly the Board for Cricket Control or BCCSL), is the governing body for cricket in Sri Lanka. It operates the Sri Lankan cricket team and first-class cricket within Sri Lanka. Sri Lanka Cricket oversees the progress and handling of the major domestic competitions: the First-class tournament Premier Trophy, the List A tournament Premier Limited Overs Tournament and the Twenty20 Tournament. Sri Lanka Cricket also organises and hosts the Inter-Provincial Cricket Tournament, a competition where five teams take part and represent four different provinces of Sri Lanka.