JJ Cole Sola Toddler Sling Carrier - Adjustable Toddler Carrier and Baby Sling - Baby Essentials - Ages 1 to 4 Years or 45 Pounds Sola Adjustable Sling and Carrier is up for auction in Baby Products. The current bid is $3.50, 88% below the $29.11 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.