Alfie Pet - Wylie Reversible Pet Sling Carrier Wylie Pet Sling measures 13" depth, holds pets up to 12 pounds. Perfect for smaller breeds. Adjustable shoulder strap is 10" - 34" in length. Hands-free sling-style carrier loops over shoulder while the pet rests in the pouch on the opposite hip to keep pet secure and comfortable. Reversible design for a two-way look. Adjustable shoulder strap for best comfort. Machine wash in cold water on a gentle cycle.