SoftTiles Interlocking Foam Playmats- Nautical Ocean Theme for Baby Nursery and Children's Playroom- Nontoxic Large 2' Foam Floor Tiles 6.5' x 6.5' (Blue, Light Blue) SCNAUBS9 DESIGNER: The two shades of blue are perfect for your Nautical/Ocean themed nursery or playroom. The set features a Ships Wheel, Sailboat, Anchor, and a happy Whale in large 2 foot interlocking foam mats. SOFT: SoftTiles turn hard wood floors and concrete basements into fun playrooms. SoftTiles create soft cushioned surfaces that are perfect for infants and toddlers. Better than kids rugs because they are waterproof and easy to clean! SAFE: SoftTiles are created for kids and have no small pieces! SoftTiles are Non-toxic Foam Mats and do not contain formamides, BPA, phthalates. We have been selling foam mats since 1994- children have grown up on SoftTiles! HIGH QUALITY: SoftTiles are high quality mats that are 5/8 thick (14mm). Thicker mats interlock better and are less likely to come apart. SoftTiles are designed to look great and last. SLOPED BORDERS: SoftTiles uses specially designed sloped borders to help prevent tripping when entering and exiting the play mat.