Embark on an adventure filled with warmth and wonder with the base layer thermal bottoms from Muddy Puddles. These bottoms will ignite your little one’s imagination with our captivating new pattern of shooting stars and ice crystals, inspired by the British explorers who sailed below the Antarctic circle 250 years ago. A high-quality fabric blend of cotton, polyester and Spandex, these bottoms are so warm and soft, your little explorers won’t want to take them off. The brushed inside offers a gentle feel against delicate skin, while the moisture-wicking and breathable fabric keeps them cosy and dry throughout their outdoor escapades. Perfect for layering under waterproof trousers on chilly days, they make a fabulous set of wintry pyjamas when paired with our matching base layer top. The bottoms are easy to care for as they’re machine washable at a low temperature. In an eye-catching yellow and blue colourway, they’ll become a surefire favourite this winter.