PowerCore II:  The Powercore II is a tip-to-tail poplar wood core with additional beech wood stringers for unrivalled strength

The Micron Boa works great

Internal 15” Laptop Compartment

Padded tongue and collar

Crotch Gusset for Mobility

Crab Grab Peace of Foam Stomp Pad White ho21 PowerCore II: The Powercore IIPut an end to the senseless winter war of your feet fighting a slippery top sheet with this extra grippy Peace of Foam. Features: C FOAM Soft, safe, and squishy, this specially formulated rubbery foam blend is lightweight, heavy duty, and grabs like a crab. SCREW GLUE Glued on. Like it was screwed on. GRIPPLE TEXTURE: Extra little gripping nipples. 1 per pack