Jig Saw Mats with 25mm thickness and interlocking with a combination of Red/Blue and Black/Grey color. Ideal for a training area in a gym or home. Mats are 100 cm x 100 cm x 2.5 cm Price is for a single mat Important Note: It is common for EVA mats to shrink and expand over time, depending on the climate, either very hot or very cold. If you already have mats that are over 6 months old, it is recommended to check if the new mats are compatible, to avoid having Gaps or between connections. When laying mats in a line, it is recommended to leave some space to allow for expansion.