1. Weight: 1200g for 2-3 months, 1500g for 4-5 months, 2000g for 6-7 months, 2500g for 8-10 months, 3000g for 5-6 months (twins), 8-10 Months (twins) 4500 grams2. Size: 2-3 months, 4-5 months, 6-7 months, 8-10 months, 5-6 months (…

1. The cloth bag has a built-in zipper for easy removal and cleaning2. Memory foam material, soft and skin-friendly3. Segmented paste design, the length can be adjusted according to individual waist circumference4. Belt ventilatio…