Exped MegaMat Internal & External Frame Packs;Camping STD™ Rings are precisely engineered

STD™ Rings are precisely engineered to match up with STD™ 1-piece or STD™ 2-piece bases

Built so you can keep your head in the game and grind

It's part of the Adams family of flies

Center Back Height:

with or without gloves

Exped MegaMat Internal & External Frame Packs;Camping STD™ Rings are precisely engineeredFIRM SOFT PLUSH LUXURY Mega in size, comfort and warmth, MegaMat is the ultimate sleeping mat for campers and overlanders who want a premium, reliable, best in class sleep experience. With 4 inches of cored foam, MegaMat provides a soft sleep surface ideal for side sleepers. Dial in your exact firmness further by using the included Top Up Pump to add more air or by opening the valve to purge excess air. PRO TIP: It may sound counterintuitive, but if