The info you need is in the li tag which is under the ul tag, you should find the ul first, then you can get all the text in the li tag using stripped_strings
In [47]: r = requests.get('http://www.jabong.com/Adidas-Base-Mid-Dd-Blue-Round-Neck-T-Shirt-2733238.html')
In [48]: soup = BeautifulSoup(r.text, 'lxml')
In [49]: ul = soup.find('ul', class_="prod-main-wrapper")
In [50]: for li in ul.find_all('li'):
...: print(list(li.stripped_strings))
...:
['Fabric', 'Polyester']
['Sleeves', 'Half Sleeves']
['Neck', 'Round Neck']
['Fit', 'Regular']
['Color', 'Blue']
['Style', 'Solid']
['SKU', 'AD004MA61NGOINDFAS']
['Model Stats', 'This model has height 6\'0",Chest 38",Waist 34"and is Wearing Size M.']
['Authorization', 'Adidas authorized online sales partner.', 'View Certificate']
If you only want the first row, you can use find(), it will return the fists element in the find_all():
In [51]: text = ul.find('li').stripped_strings
In [52]: print(list(text))
['Fabric', 'Polyester']