This Glacier 300 Regular is the lightest sleeping bag of the Glacier collection by Mountain Equipment and a great bag for backpacking and mountaineering in alpine regions during the summer months.
 

Features:
• Drilite Loft outer shell is lightweight, breathable and water resistant
• 296g of 90-10 Pure Duck Down with a minimum fill power of 700
• Alpine fit maximises thermal efficiency
• Trapezoid baffles and Slanted box-wall baffles
• Mid-level side seams
• 5 baffle anatomically shaped hood
• 6 baffle anatomically shaped and offset foot-box
• Full length Gemini zip baffle with 140cm zip and integrated collar with Lode Lock closure
• Supplied with waterproof roll-top stuff-sack and storage cube
 

Fabrics:
Outer and Inner material: 100 % polyamide
Filling: 100 % down;  contains non-textile components of animal origin

Note: Here, "size" refers to the zipper position: L = zipper left | R = zipper right