Amerisleep AS4 vs Amerisleep AS3 vs Loom & Leaf vs Purple
Amerisleep AS4, Amerisleep AS3, Loom & Leaf and Purple all belong to the same product category. Their design elements allow the mattresses to adjust to the changing base. The shipping is quick and hassle-free. It takes only a few days to receive your products. The brands keep you informed of each step of your order.
Products
Details
![]() Price (Queen)1700 |
![]() Price (Queen)1400 |
![]() Price (Queen)1499 |
![]() Price (Queen)1000 |
![]() SizesCali King, Full, King, Queen, Split King, Twin, Twin XL |
![]() SizesCali King, Full, King, Queen, Split King, Twin, Twin XL |
![]() SizesCali King, Full, King, Queen, Twin, Twin XL |
![]() SizesCali King, Full, King, Queen, Twin XL |
![]() Weight (Queen)94 |
![]() Weight (Queen)96 |
![]() Weight (Queen)93 |
![]() Weight (Queen)110 |
![]() Mattress Build3 layers foam |
![]() Mattress Build3 layers foam |
![]() Mattress Build4 layers foam |
![]() Mattress Build3 layers foam |
![]() ReversibleYes |
![]() ReversibleYes |
![]() ReversibleNo |
![]() ReversibleNo |
![]() Quilted FoamNo |
![]() Quilted FoamNo |
![]() Quilted FoamYes |
![]() Quilted FoamNo |
![]() Warranty20 Years |
![]() Warranty20 Years |
![]() Warranty15 Years15 |
![]() Warranty10 Years10 |
![]() Trial Period100 |
![]() Trial Period100 |
![]() Trial Period120 |
![]() Trial Period100 |
![]() Bed in a boxYes |
![]() Bed in a boxYes |
![]() Bed in a boxNo |
![]() Bed in a boxYes |
![]() Comfort Level offeredMedium soft |
![]() Comfort Level offeredMedium |
![]() Comfort Level offeredMedium firm, Very firm |
![]() Comfort Level offeredMedium firm |
Customer Reviews
Comfortable Rating | |||
![]() Based on 7 reviews |
![]() Based on 48 reviews |
![]() Based on 14 reviews |
![]() Based on 147 reviews |
Support | |||
![]() Based on 2 reviews |
![]() Based on 20 reviews |
![]() Based on 8 reviews |
![]() Based on 105 reviews |
Value for money | |||
![]() Based on 5 reviews |
![]() Based on 16 reviews |
![]() Based on 8 reviews |
![]() Based on 42 reviews |
Most Positive Review

"My wife hips bothered her tremendously on our old memory foam, not anymore. "

"My husband doesn't have back pain in the mornings anymore, and I don't have as much hip discomfort when I wake up either"

" we went with the Firm as I have low back problems and generally like a more supportive bed. I was afraid that it might be too firm, but after sleeping on it for two months now, it is the perfect level of firmness for both of us. It is firm enough to feel well supported on your back and stomach, while allowing for enough sink in the shoulders and hips."

"really DOES alleviate pressure on joints"
Expert Reviews
Value for money | |||
![]() Based on 3 reviews |
![]() Based on 7 reviews |
![]() Based on 10 reviews |
![]() Based on 8 reviews |
Owner Satisfaction | |||
![]() Based on 1 reviews |
![]() Based on 1 reviews |
![]() Based on 2 reviews |
![]() Based on 1 reviews |
Sleeping Cool | |||
![]() Based on 1 reviews |
![]() Based on 5 reviews |
![]() Based on 9 reviews |
![]() Based on 5 reviews |
Comfort | |||
![]() Based on 2 reviews |
![]() Based on 2 reviews |
![]() Based on 7 reviews |
![]() Based on 4 reviews |
What the experts are saying



Joe Auer
Mattress Clarity
“It has a distinct memory foam feel that some people will love while others wont love. ...”

Joe Auer
Mattress Clarity
“the Purple is one of the most unique mattresses I have come across. At the same time,...”
Features

- Designed especially for side sleepers
- Medium-soft comfort level
- Proper contouring for pressure relief
- Eco-friendly materials
- Comes in different sizes ranging from Twin to Cali King

- Adjusts on all bed foundations (slat base, platform base, adjustable bed)
- Springy top layer for resilience
- Memory Foam without feeling stuck
- Body Contouring
- Memory foam layer for enhanced comfort

- Works with a traditional or an adjustable base
- Environment-friendly materials
- Available in various sizes (from Twin to Cal King)
- Exceptional pressure relief
- Excellent spinal support

- Suits all foundations (box spring, slats, platform and adjustable bed)
- Best option for back and side sleepers
- Incredible motion isolation
- Superb cooling and air flow
- Pressure relief and pain reduction
Summary

Cost based value
"Amerisleep AS4 matches Amerisleep AS3 and Purple closely in terms of cost-based value. Loom & Leaf has the best quality for price with a strong and sturdy structure and exceptionally comfortable and supportive sleep surface."

Comfort
"Purple has the softest sleep surface in comparison to Loom & Leaf, Amerisleep AS3 and Amerisleep AS4. The use of high-quality plush layers offer contouring support to your body for a comfy rest. For a firmer comfort level, consider Purple."

Support
"Purple is more resilient and adjusts your weight exceptionally well compared to Loom & Leaf, Amerisleep AS3 and Amerisleep AS4. The flexible material used in its construction distribute your weight evenly for a refreshing slumber in all sleeping positions."
The Bottom Line
In short, Purple is an excellent choice regarding comfort and support . provide and Loom & Leaf has an exceptional Cost based value. All these products are outstanding in performance and cost-based value. Match their individual properties to your preferences and enjoy the best night’s sleep ever!