Purchased at Matsuzakaya. Used once, but I'm a stroller person, so I'm selling it because I haven't used it. Retail price: 31,900 yen ERGO Baby Baby Carrier Mesh, Back Carry, Forward-Facing Carry Machine washable Baby Carrier Fits growth Omni 360 Cool Air/Classic Weave Ways to carry: Facing in, hip carry, back carry, forward-facing Target age: Newborn to 4 years old Target weight: 3.2 to 20kg Baby waist belt included Baby Carrier ◇Size/Product Details Target age 0 months to 48 months (approx. 3.2kg to 20kg) ◇Weight capacity Approx. 20kg ◇Size Waist circumference approx. 132cm (adjustable) The Omni 360 is the top-of-the-line model that combines the advantages of "Adapt" and "360". The seat can be adjusted in 3 stages. Keeps a natural and optimal posture at any age. The crotch width can be easily changed with buttons, and can be used in 4 ways: facing in, forward-facing, hip carry, and back carry.