Deal of the Day: The deal: Hanes Ecosmart Crewneck Sweatshirt , $8 Standout features: Soft fleece interior, lightweight feel perfect for spring, and a durable design for long-term wear. What shoppers say: This sweatshirt is “perfect for an airplane” and feels “comfortable and soft.” Although the start of spring marks the time of year when I break out my jeans and cute tops, I still need to keep some cozy essentials on hand. Whether it’s for the chillier temperatures in the mornings and evenings or for wet, gray days that are inevitable this time of year, a comfy, lightweight sweatshirt will always come in use. According to over 45,000 Amazon shoppers, this Hanes crewneck is a real winner that’s “ soft as butter ” and “ made to last .” And of course it would be, hailing from the same brand that made the T-shirts you’ve been wearing since college.…