One-third the weight of steel, the Stingray aluminum space frame is 100 pounds (45 kilograms) lighter than its predecessor. The weight savings make Stingray light and lean, ready to take on any road with precision.
Baby Swing Cost. Typical costs: 1  Standard swings range from $60 to $140, depending on the types of features offered.  Portable or travel swings, which tend to be less expensive than standard swings since they offer fewer features, run from $40 to $80.
Bedding and Blankets. Just as each baby needs a crib and mattress, each infant needs a bedding set. A basic bedding set consisting of a comforter, bed skirt, bumpers, and sheet costs around $60 or more â but with twins, you need at least two spare sheets per infant. Budget $7 to $15 per extra sheet.